Choosing between the Arex Delta Gen 2 and CZ P-10C means deciding whether you prioritize exceptional value and optics-ready capability at budget pricing (Delta Gen 2) or premium trigger quality with established aftermarket support (P-10C).
Both pistols occupy the competitive Glock 19-class compact 9mm segment, delivering reliable defensive performance through striker-fired actions and polymer frames, but they achieve these goals through distinctly different approaches to trigger design, ergonomics, and market positioning.
The Arex Delta Gen 2 represents Slovenia's answer to affordable modern defensive pistols, incorporating full ambidextrous controls, factory optics-ready variants, and aggressive texturing at street prices frequently under $400.
The CZ P-10C embodies Czech engineering refinement, offering one of the best factory striker triggers available, exceptional ergonomics building on CZ's metal-frame legacy, and robust aftermarket support justifying its higher price point around $450-550.
At-a-Glance Comparison CZ P-10C vs Arex Delta Gen 2
| Specification | Arex Delta Gen 2 M | CZ P-10C |
|---|---|---|
| Caliber | 9x19mm | 9x19mm |
| Barrel Length | 4.0 inches | 4.02 inches |
| Overall Length | 7.1 inches | 7.3 inches |
| Height | 4.7 inches | 5.2 inches |
| Width | 1.18 inches | 1.26 inches |
| Weight (Unloaded) | 21.6 oz | 26 oz |
| Capacity | 15+1, 17+1 | 15+1 |
| Trigger System | SDA (stageable double-action striker) | Standard striker with short reset |
| Grip Texture | Aggressive wraparound | Very aggressive, pronounced palm swell |
| Ambidextrous Controls | Fully bilateral slide stop & mag release | Bilateral slide stop, reversible mag release |
| Optics Ready | Yes (OR variants with polymer plates) | Yes (OR variants with adapter plates) |
| Street Price Range | $380-$450 | $450-$550 |
Critical Differences
Size and Weight: The Delta Gen 2 M measures smaller and lighter at 21.6 ounces versus the P-10C's 26 ounces, with 0.5 inches less height making the Arex noticeably easier to conceal for appendix carry and summer clothing.
Trigger Design Philosophy: The Delta employs a unique SDA (stageable double-action striker) system with longer, stageable pull designed for defensive safety margins, while the P-10C features a conventional striker with crisp break and short reset widely praised as among the best factory striker triggers available.
Price-to-Features Ratio: Delta Gen 2 OR models commonly sell under $400 including optics plates and two magazines, while P-10C OR variants typically cost $450-550, creating approximately $150-200 price differential for similar feature sets.
Grip Texture Aggressiveness: Both pistols feature aggressive texturing, but the P-10C's texture borders on abrasive with numerous user reports of discomfort during extended sessions, while the Delta's texture provides comparable control with fewer complaints about skin irritation.
Aftermarket Ecosystem Maturity: The P-10C benefits from larger aftermarket support including extensive trigger options, sights, holsters, and parts availability, while the Delta Gen 2's ecosystem continues developing but remains smaller with potential long-term parts sourcing concerns.
Both pistols ship with 15-round standard magazines and offer 17-round extended options. They share similar 4.0-inch barrel lengths and Picatinny accessory rails. The critical choice factors emerge from trigger preference, size priorities, budget constraints, and aftermarket depth requirements.
What Makes the Arex Delta Gen 2 Unique?
Design Intent and Original Purpose
Arex engineered the Delta Gen 2 as a modernized evolution incorporating extensive user feedback from the original Delta platform.
The company designed this pistol to provide Glock 19-class performance with full ambidextrous controls, factory optics-ready capability, and refined ergonomics while maintaining budget-friendly pricing that undercuts mainstream competitors by $100-200.
The Gen 2 specifically targets cost-conscious defensive and concealed carry shooters who want contemporary features without paying premium brand taxes. The SDA striker system represents Arex's distinctive approach, combining striker simplicity with a longer, stageable pull intended to provide safety margins for defensive carriers wary of ultra-light single-action triggers.
Evolutionary Position
Within Arex's lineup, the Delta Gen 2 represents the company's primary polymer striker-fired platform complementing their metal-framed Zero series. Through M (compact), X (compact slide with full grip), and L (long-slide) variants, the Gen 2 family scales from concealed carry through competition and home defense applications.
The Gen 2 positions Arex as a "best-in-class-features integrator" providing optics readiness, ambidextrous controls, flared magazine wells, and aggressive texturing at prices that undercut established competitors. Reviews consistently describe it as delivering "more than what you pay for" rather than cutting corners to hit price points.
Market Gap It Fills
The Delta Gen 2 fills the gap for shooters wanting modern defensive pistol features—particularly factory optics compatibility—without accepting either bare-bones budget quality or paying premium pricing. It proves that sub-$400 pricing can include features typically requiring $500+ investments or expensive aftermarket modifications.
The platform specifically appeals to buyers comparing Glock 19 or M&P alternatives but willing to accept smaller aftermarket ecosystems in exchange for immediate cost savings and included modern features.
What Makes the CZ P-10C Unique?
Design Intent and Original Purpose
CZ designed the P-10C to directly challenge Glock 19 dominance by offering superior ergonomics, a dramatically better factory striker trigger, and CZ's reputation for reliability and accuracy in a modern polymer compact. The P-10C represents CZ's engineering answer to the question: what would a polymer striker pistol look like if designed by shooters obsessed with trigger quality and ergonomics?
The pistol specifically targets duty users, concealed carriers, and serious practitioners who want Glock-level reliability with refinements addressing common Glock criticisms—particularly trigger quality and grip ergonomics. CZ positioned the P-10C as a shooter's pistol rather than simply another Glock clone.
Evolutionary Position
The P-10C sits as CZ's flagship polymer striker offering, building on decades of metal-frame expertise to create a modern defensive pistol. Through the P-10 family (F full-size, S subcompact, M micro), CZ covers the complete defensive pistol spectrum while maintaining parts commonality and consistent shooting characteristics.
The P-10C establishes CZ as a serious polymer pistol manufacturer capable of competing with Austrian and German alternatives on both performance and manufacturing quality. It proves CZ's polymer offerings deserve consideration alongside their legendary metal-frame pistols.
Market Gap It Fills
The P-10C fills the gap for shooters wanting premium trigger quality and refined ergonomics without accepting 1911 or metal-frame DA/SA complexity, weight, and capacity limitations. It demonstrates that polymer striker pistols can deliver excellent factory triggers rivaling custom work common on other platforms.
The pistol specifically serves shooters who've tried Glocks, M&Ps, or other mainstream strikers but found triggers or ergonomics disappointing, and who're willing to accept smaller aftermarkets in exchange for superior shooting characteristics out of the box.
How Do the Delta Gen 2 and P-10C Compare for Shootability and Control?
The CZ P-10C delivers superior shootability through its exceptionally crisp trigger with short reset and refined ergonomics building on CZ's metal-frame heritage, while the Arex Delta Gen 2 provides excellent controllability through lighter weight and aggressive texturing despite its longer SDA trigger pull.
Both pistols excel in practical accuracy and recoil management, with the P-10C's trigger giving slight edge in precision while the Delta's lighter weight benefits rapid transitions.
Recoil Characteristics with Frame Size Context
The Delta Gen 2's 21.6-ounce weight produces manageable recoil described as "pretty light" and "rather tame" in testing. Pew Pew Tactical's 450-round evaluation noted the pistol "really shoots" with easy target reacquisition.
Gun Mag Warehouse testing demonstrated sub-8-second El Presidente drills easily achievable, with good shooters reaching 6-7 seconds indicating strong on-clock performance capability.
The P-10C's additional 4.4 ounces at 26 ounces total provides more mass absorbing recoil energy. Multiple reviews describe recoil as controllable and comparable to other compacts, with the combination of weight, low bore axis, and grip design producing flat-shooting characteristics.
The palm swell and backstrap contour help direct recoil straight back rather than allowing rotational movement.
Grip Ergonomics for Different Hand Sizes
The Delta Gen 2 features aggressive wraparound texturing with undercut trigger guard, thumb/index positioning pads, and four interchangeable backstraps. At 1.18 inches width, the Delta provides slim profile suitable for smaller hands and easier concealment.
The lightly flared magazine well aids reloads though the deeply recessed ambidextrous magazine release requires firmer pressing than some users prefer.
The P-10C's fiber-reinforced polymer frame includes extremely aggressive grip texture with pronounced palm swell and backstrap contouring. Multiple reviewers praise the ergonomics as near best-in-class, providing secure purchase even with sweaty hands.
However, the aggressive texture generates consistent complaints about abrasiveness during extended shooting or direct skin contact. At 1.26 inches width, the P-10C offers more substantial grip surface. Interchangeable backstraps customize fit across hand sizes.
Trigger Comparison
The Delta Gen 2's SDA (stageable double-action striker) system uses partially pre-cocked striker with longer pull that stages against distinct wall before breaking.
Gun University grades the trigger as good for its price class—predictable and consistent though some users describe it as feeling "plasticky." The staging capability allows precise shot release once technique is mastered.
The P-10C's trigger earns universal praise as one of the best factory striker triggers available. The crisp break with very short, positive reset enables fast follow-up shots. Eagle Gun Range describes it as excellent, noting many students shoot the P-10C well in classes.
Sight Radius and Practical Accuracy
Both pistols feature virtually identical barrel lengths (4.0 vs 4.02 inches) providing similar sight radii and velocity characteristics.
The Delta ships with steel rear notch and front white dot, with OR variants adding optics plates. The P-10C uses white three-dot sights with combat-style rear ramp, though the unique dovetails limit sight upgrade options to P-10-specific replacements.
Pew Pew Tactical's Delta testing averaged approximately 2-inch five-shot groups at 7 yards—"good enough" for defensive use. The P-10C's superior trigger aids practical accuracy, with reviews describing it as "extremely accurate" for a defensive compact. Both pistols benefit substantially from mounted optics extending practical accuracy at speed and distance.
Which Compact 9mm Offers Better Concealability and Carry Comfort?
The Arex Delta Gen 2 M provides superior concealability and all-day carry comfort through its 4.4-ounce lighter weight, 0.5-inch shorter height, and 0.08-inch narrower profile compared to the CZ P-10C's more substantial dimensions.
While both pistols conceal adequately for most body types and carry positions, the Delta's compact dimensions translate to less printing during movement and reduced fatigue during extended 10+ hour carry sessions.
Print Profile for Different Body Types
The Delta Gen 2 M's 7.1-inch length, 4.7-inch height, and 1.18-inch width create a slim profile concealing easily under most clothing. Pew Pew Tactical describes it as "compact and thin" noting easy concealment under T-shirts with proper holsters.
The 21.6-ounce weight reduces beltline sag and movement-induced printing. Slimmer body types particularly benefit from the reduced height minimizing grip printing during sitting/standing transitions.
The P-10C's 7.3-inch length, 5.2-inch height, and 1.26-inch width remain within compact class parameters but produce noticeable print differences for appendix and strong-side hip carry.
The 26-ounce weight requires quality gun belts preventing sag. Eagle Gun Range acknowledges the P-10C works for concealed carry but note its "duty feel" making proper belt and holster selection important for all-day comfort.
Holster Compatibility
Both pistols benefit from growing holster support, with the P-10C maintaining advantages through broader market adoption. Multiple major manufacturers offer dedicated P-10C shells reflecting strong market presence.
The Delta Gen 2 holster ecosystem continues expanding. Safariland offers Incog X holsters for Delta variants. Multiple hybrid holster makers now provide dedicated Delta shells including various IWB and OWB configurations, though selection remains narrower than P-10C options.
Weight Distribution During Extended Carry
The Delta's 21.6-ounce weight distributes easily across quality belts without excessive fatigue during 8-12 hour carry days. The lighter weight proves less noticeable during active movement and variable positions throughout daily activities.
The P-10C's 26-ounce weight becomes more perceptible during very extended carry sessions, particularly for smaller-statured carriers or those new to concealed carry. The additional mass provides shooting stability but requires accommodation through belt and holster selection for optimal comfort.
Seasonal Carry Considerations
Winter carry in heavier clothing conceals both pistols easily. Multiple layers accommodate either pistol's dimensions without difficulty. The P-10C's weight becomes less noticeable under jackets and sweaters.
Summer carry with minimal clothing favors the Delta's lighter weight and smaller dimensions. Tank tops, athletic wear, and direct skin contact make the Delta more comfortable and easier to conceal. The P-10C's aggressive texture can irritate skin during summer carry, while the Delta's texture proves slightly less abrasive though still aggressive.
How Does Magazine Capacity and Firepower Compare?
Both the Arex Delta Gen 2 and CZ P-10C provide functionally equivalent defensive firepower through standard 15-round magazines meeting or exceeding typical self-defense capacity requirements.
The Delta gains slight edge shipping with both 15 and 17-round magazines in most packages, while the P-10C benefits from broader OEM and aftermarket magazine availability simplifying spare acquisition.
Standard vs Extended Magazine Options
The Delta Gen 2 M typically ships with one 15-round and one 17-round magazine, providing immediate capacity flexibility. The X and L variants offer 19-round options for duty and home defense applications. Magazine availability has improved though sourcing remains tighter than mainstream alternatives.
The P-10C ships with 15-round magazines as standard, with 17-round extended magazines widely available through OEM and aftermarket channels. The P-10 family maintains magazine compatibility across variants (C, F, S), simplifying parts inventory for multi-gun owners. Magazine availability through dealers and online retailers exceeds Delta options.
Reload Speed Factors
The Delta's lightly flared magazine well aids reload insertions during speed work. However, Pew Pew Tactical and Gun University both note the deeply recessed ambidextrous magazine release requires firmer pressing, particularly with full magazines, potentially slowing reloads until users adapt technique. Gun Mag Warehouse confirms fast reloads remain achievable once the release depth is accommodated.
The P-10C's magazine well design facilitates positive insertions. The reversible (rather than bilateral) magazine release requires less force than the Delta's recessed design, supporting faster reloads immediately. The texture and palm swell help maintain control during magazine changes.
Real-World Capacity Needs by Use Case
For everyday concealed carry, both pistols' 15+1 capacity exceeds statistical defensive shooting requirements substantially. The 15-round capacity provides enormous safety margin beyond typical 2-4 round defensive encounters.
For duty and professional use, 15-17 round capacity meets contemporary standards. The P-10C's established duty record and magazine availability provide logistical advantages. The Delta's included 17-round magazine offers slight capacity edge without extended baseplates.
For competition, both pistols work in USPSA Production and IDPA divisions without capacity disadvantages. The P-10C's superior trigger provides competitive advantage, while the Delta's value proposition appeals to budget-conscious competitors.
Which Pistol Offers Superior Modularity and Customization?
The CZ P-10C dominates modularity and aftermarket support through extensive trigger options, sight selection, holster availability, and parts ecosystem developed over several years of market presence. The Arex Delta Gen 2 provides adequate factory features including optics readiness and ambidextrous controls but lacks the P-10C's depth in upgrade paths and specialty parts availability.
Optics Mounting Options
The Delta Gen 2 OR variants include Arex Optics Ready mounting system with polymer plates fitting common micro red dot footprints. Gun University notes the polymer plates versus metal as a durability concern, though testing shows them reliable. The factory optics capability at sub-$400 pricing represents substantial value.
The P-10C OR models feature milled slides with adapter plates supporting multiple footprints. The mounting system uses more traditional approach common across manufacturers. Non-OR P-10C variants require slide milling adding $100-150 expense, while Delta OR models include mounting from factory.
Aftermarket Support Ecosystem
The Delta's aftermarket remains developing. Basic accessories exist including sights, magazine releases, and mounting plates, but selection pales compared to mainstream alternatives. Holster support continues expanding though some configurations require special ordering. The smaller ecosystem raises long-term parts availability concerns if importation faces challenges.
The P-10C benefits from several years of market presence creating robust aftermarket. Multiple companies offer trigger upgrades, extended magazine releases, custom sights (within P-10-specific dovetail constraints), magazine baseplates, and specialized parts. Holster support from major manufacturers provides extensive selection across carry methods.
Parts Interchangeability
The Delta Gen 2 maintains parts compatibility within its own family across M, X, and L variants. Magazines interchange between variants. The modular design allows some component swapping though the unique SDA system limits trigger aftermarket compared to conventional strikers.
The P-10C shares extensive parts across the P-10 family (C, F, S) and maintains some compatibility with P-07 magazines. The established platform means easier parts sourcing through multiple channels. Standard striker design supports broader trigger upgrade options.
Total Cost of Customization Comparison
Humble Marksman's YouTube comparison provides system cost analysis. Building complete setups:
Delta Gen 2 System:
- Firearm (OR): $390
- Optic: $200
- Weapon light: $100
- Holster: $65
- Total Base: $755
P-10C System:
- Firearm: $550
- Trigger upgrade: $100
- Optic: $200
- Weapon light: $100
- Holster: $65
- Total Base: $1,015
The $260 system cost difference primarily stems from lower Delta purchase price and included optics readiness. The P-10C's trigger upgrade reflects common user modification addressing the one area where factory performance leaves room for improvement versus aftermarket options.
Does the Delta Gen 2 or P-10C Deliver Better Reliability and Durability?
Both pistols demonstrate excellent reliability through structured testing with hundreds of rounds using varied ammunition types producing zero or minimal malfunctions. The P-10C maintains slight edge through longer market presence providing more extensive field data and proven duty use, while the Delta Gen 2 shows strong reliability in testing though with occasional quality control concerns in user reports.
Round Count Longevity Expectations
The Delta Gen 2 demonstrates solid reliability through Pew Pew Tactical's 450-round test mixing FMJ and JHP ammunition with zero malfunctions. Gun University testing similarly produced no failures across varied loads. Gun Mag Warehouse's functional testing found no stoppages. Multiple YouTube reviews documenting 400+ round sessions report consistent function. The pistol is rated for 9mm NATO/+P pressures indicating robust construction.
The P-10C shows exceptional reliability through Pew Pew Tactical's 300+ round structured test plus years of broader use with flawless function using American Arms Company, Blazer, Magtech, Remington UMC, and Federal HST ammunition. Gun University describes the P-10C as highly reliable with strong reputation across user base. Eagle Gun Range notes excellent reliability through extensive range and class use, viewing it as Glock-class in robustness.
Environmental Tolerance
Both pistols use nitride-finished carbon steel slides and barrels providing corrosion resistance and durability. The polymer frames and weather-resistant finishes handle typical carry conditions including humidity, temperature variations, and moderate exposure.
The P-10C's several years of field use including law enforcement duty provides more extensive environmental data. The fiber-reinforced polymer frame shows good durability through varied conditions. The Delta's similar construction suggests equivalent environmental tolerance though long-term field data continues accumulating.
Known Issues and Patterns
The Delta faces scattered Reddit reports of quality control issues, with one user documenting reliability problems around 600 rounds including light strikes and cycling issues. However, community responses indicate this represents an outlier rather than systemic pattern, with most users reporting hundreds or thousands of trouble-free rounds. Some users raise concerns about long-term parts availability and customer service turnaround affecting confidence.
The P-10C maintains generally clean reputation with one documented loose extractor pin in Pew Pew Tactical's testing but otherwise consistent reliability. The aggressive grip texture generates complaints about comfort rather than function. The unique sight dovetails limit upgrade options but don't affect reliability.
Maintenance Requirements Comparison
Both pistols follow standard striker-fired maintenance schedules. Recoil spring replacement every 5,000-8,000 rounds maintains cycling reliability. Magazine spring inspection and replacement every 10,000-15,000 rounds prevents feeding issues. The simple striker mechanisms allow straightforward field maintenance.
The P-10C's established parts network simplifies maintenance component sourcing. The Delta's smaller ecosystem may require more planning for parts acquisition, particularly for specialized components or if importation faces future challenges.
How Does Practical Accuracy Compare at Defensive Distances?
Both pistols deliver adequate defensive accuracy at all common engagement ranges, with the CZ P-10C gaining measurable edge through its superior factory trigger enabling tighter groups and faster accurate follow-ups. The Arex Delta Gen 2 provides good defensive accuracy, with practical performance improving substantially when equipped with mounted optics compensating for its longer trigger pull.
Barrel Length Impact
Both pistols use essentially identical barrel lengths (4.0 vs 4.02 inches) producing similar velocity and mechanical accuracy potential. The minimal barrel length difference creates no practical accuracy distinction. Neither platform shows inherent mechanical accuracy advantages over the other based purely on barrel specifications.
Sighting Systems Comparison
The Delta ships with steel rear notch and front white dot sights providing adequate defensive visibility. OR variants add optics mounting capability significantly extending practical accuracy potential, particularly at speed and in varied lighting.
The P-10C uses white three-dot sights with combat rear ramp. The unique dovetails restrict sight upgrades to P-10-specific options, though multiple quality night sight options exist. OR variants support micro red dots through adapter plates.
Accuracy at Common Defensive Distances
At 3-7 yards: Both pistols far exceed accuracy requirements for center-mass defensive hits. Pew Pew Tactical's Delta testing averaged approximately 2-inch five-shot groups at 7 yards—adequate for defensive work. The P-10C's superior trigger allows similar or slightly tighter groups with less shooter effort.
At 15 yards: Both platforms maintain practical defensive accuracy. The P-10C's crisp trigger and short reset enable tighter shot placement during rapid strings. The Delta remains capable though requires more conscious trigger management to fully exploit its mechanical accuracy.
At 25 yards: Gun University describes the P-10C as producing very good groups for a defensive compact, with the trigger supporting precision work. Eagle Gun Range notes "extremely accurate" performance. The Delta shows good accuracy at this range though the P-10C's trigger advantages become more apparent.
Competition-Relevant Precision
Gun Mag Warehouse testing confirms the Delta supports sub-8-second El Presidente drills with good shooters reaching 6-7 seconds—adequate for club-level competition. The P-10C's superior trigger provides advantages in precision-oriented stages and rapid transitions where trigger reset speed matters.
Multiple competition shooters favor the P-10C for USPSA Production and IDPA work, with the trigger quality reducing split times and improving accuracy under time pressure. The Delta performs competently in competition though the trigger limits ultimate performance potential versus P-10C or upgraded alternatives.
What's the Real Value Proposition and Total Ownership Cost?
The Arex Delta Gen 2 delivers superior initial value through sub-$400 optics-ready pricing saving approximately $150-200 versus comparable P-10C configurations, though the CZ P-10C's established aftermarket, proven duty record, and superior trigger justify its premium pricing for shooters prioritizing long-term support and shooting refinement. Total five-year ownership costs favor the Delta by approximately $200-300 when accounting for initial savings and included features.
Initial Purchase Cost vs Features Received
The Delta Gen 2 OR typically costs $380-450, frequently found under $400. This pricing includes optics mounting plates, two magazines (15 and 17-round), ambidextrous controls, aggressive texturing, and flared magazine well. Pew Pew Tactical describes this as "a heck of a bargain to get all these features and performance without breaking the bank."
The P-10C costs $450-550 depending on OR or standard configuration and regional pricing. The pistol provides excellent ergonomics, one of the best factory striker triggers, proven reliability, and robust build quality. However, many users add trigger upgrades or enhanced sights adding $100-200 to initial investment.
Resale Value Patterns
The Delta faces limited resale markets due to lower brand recognition in American market. Expect resale values of 60-70% of original purchase price. The smaller installed base means finding buyers takes longer, though enthusiasts familiar with the platform pay fair prices.
The P-10C maintains stronger resale values through CZ's established reputation and larger user base. Expect resale values of 65-75% of original retail. The proven duty record and broader market awareness support faster sales and better value retention offsetting higher initial costs over multi-year ownership.
5-Year Total Cost of Ownership
Delta Gen 2 5-Year Breakdown:
- Firearm (OR): $400
- Magazines (3 additional): $105
- Holsters (IWB, OWB): $150
- Night sights: $100
- Optic: $250
- Weapon light: $125
- Ammunition (3,000 rounds): $900
- Maintenance: $75
- Total: $2,105
P-10C 5-Year Breakdown:
- Firearm: $500
- Trigger upgrade: $100
- Magazines (3 additional): $90
- Holsters (IWB, OWB): $150
- Night sights: $100
- Optic: $250
- Weapon light: $125
- Ammunition (3,000 rounds): $900
- Maintenance: $75
- Total: $2,290
The $185 difference represents approximately 8% variance over five years. Ammunition costs dominate long-term expenses for both platforms. The Delta's savings primarily stem from lower firearm cost and included optics readiness, while the P-10C's trigger upgrade reflects common user modification improving already-good factory trigger to exceptional levels.
Which Compact 9mm Works Best for Your Specific Use Case?
Your choice between the Arex Delta Gen 2 and CZ P-10C depends primarily on whether you prioritize maximum initial value and optics-ready capability at budget pricing (Delta) or premium trigger quality with established aftermarket support and proven duty record (P-10C). Both pistols deliver reliable defensive performance; the decision hinges on budget constraints, trigger preferences, and long-term support priorities.
Optimal Use Cases for Arex Delta Gen 2
Primary Use: Budget-conscious concealed carry and defensive shooting where modern features like optics readiness and ambidextrous controls provide value without premium pricing.
Shooter Profile: New to intermediate shooters with average to smaller hands benefiting from slim 1.18-inch width and lighter 21.6-ounce weight. Those willing to master stageable trigger technique. Shooters accepting smaller aftermarket in exchange for initial cost savings.
Lifestyle Fit: Tight budgets where $150-200 savings matter significantly. Warm climates where lighter weight and smaller dimensions benefit summer carry. Users prioritizing appendix carry where reduced height minimizes printing.
Training Investment: Moderate practice volumes (1,500-2,500 rounds annually) where the SDA trigger provides adequate precision after initial adaptation. Shooters focusing on defensive fundamentals rather than competitive refinement.
Optimal Use Cases for CZ P-10C
Primary Use: Serious concealed carry, duty applications, and competition shooting where superior trigger quality and proven reliability justify premium pricing.
Shooter Profile: Intermediate to experienced shooters who appreciate refined triggers and ergonomics. Those with average to larger hands benefiting from palm swell and substantial grip. Shooters prioritizing ultimate shooting performance over initial cost.
Lifestyle Fit: Moderate budgets accepting premium pricing for superior shooting characteristics. Cooler climates or professional contexts where weight matters less. Users wanting established aftermarket for customization options.
Training Investment: High practice volumes (2,500+ rounds annually) where superior trigger reduces training time building precision skills. Competitive shooters and serious practitioners who exploit excellent factory triggers during rapid fire.
Head-to-Head Scenarios
If you can only own one handgun: Choose the P-10C if budget allows, as the superior trigger and established support network provide long-term value. Choose the Delta if budget constraints matter or if you must have optics capability immediately without slide milling costs.
For backup/secondary role: Choose the Delta for absolute lowest cost in backup role where features matter less. Choose the P-10C if primary and backup sharing similar controls and trigger characteristics simplifies training.
If upgrading from Glock 19: Choose the P-10C for dramatic trigger improvement while maintaining similar duty-grade reliability and support. Choose the Delta if cost savings or optics capability take priority over trigger refinement.
What Do Actual Owners Report About Long-Term Experience?
Real-world feedback reveals both pistols earn consistent praise for reliability and shooting performance while facing distinct criticisms—the Delta for deeply recessed magazine release and developing aftermarket, the P-10C for abrasive grip texture and higher initial costs. Owner satisfaction remains high for both platforms among users whose priorities align with each pistol's strengths.
Common Praises by User Segment
Delta Gen 2 - Value-Conscious Shooters: Reddit and forum users consistently highlight exceptional value, describing it as "serious gun, low price" that competes well with Glock 19 for significantly less money. The optics-ready capability at sub-$400 pricing particularly impresses users avoiding slide milling costs and downtime.
Delta Gen 2 - Concealability Priority: Carriers emphasize the lighter weight and smaller dimensions making all-day carry more comfortable than heavier alternatives. The slim profile suits appendix and summer carry better than bulkier competitors.
P-10C - Trigger Enthusiasts: Nearly universal praise for the crisp, short-reset trigger widely regarded as one of the best factory striker triggers available. Multiple reviewers emphasize this as the P-10C's defining strength enabling accuracy and speed rivaling custom work.
P-10C - Duty and Professional Users: Law enforcement and serious practitioners appreciate the proven reliability, ergonomics, and duty-grade construction. Eagle Gun Range notes many students shooting it well in classes, with excellent reliability through extended use.
Common Complaints by User Segment
Delta Gen 2 - Magazine Release Issues: Pew Pew Tactical, Gun University, and multiple users note the deeply recessed ambidextrous magazine release requires firm pressing, particularly with full magazines. While preventing accidental drops, this slows reloads until users adapt technique.
Delta Gen 2 - Aftermarket and Support Concerns: Some Reddit users raise concerns about long-term parts availability and customer service turnaround times. The smaller ecosystem means fewer immediate upgrade options and potential sourcing challenges if importation faces difficulties.
P-10C - Grip Texture Abrasiveness: Consistent complaints about very aggressive grip texture feeling abrasive during extended shooting sessions or direct skin contact. Multiple reviewers note some users sand stippling or use gloves/undershirts for comfort.
P-10C - Weight and Bulk: Some concealed carriers notice the 26-ounce weight and 5.2-inch height during long carry days. While manageable with proper equipment, the duty-oriented dimensions prove more substantial than micro or lightweight alternatives.
How Do the Holster and Accessory Ecosystems Compare?
Arex Delta Gen 2 and CZ P-10C holsters have a growing support across carry methods, with the P-10C maintaining advantages through broader market adoption and longer market presence.
Cloak Tuck 3.5 IWB Holster
The Cloak Tuck 3.5 IWB holster accommodates both the Arex Delta Gen 2 and CZ P-10C through hybrid design featuring rigid polymer shells with comfortable backing material. This holster distributes either pistol's weight across broader surface areas, reducing pressure points during extended inside-the-waistband concealed carry.
Belt Holster
Belt holsters for the P-10C deliver secure outside-the-waistband carry with positive retention systems. These holsters mount directly to quality gun belts using clips or loops, providing stable platforms for range work, duty carry, or open carry with either pistol.
OWB Paddle Holster
OWB paddle holsters offer tool-free attachment and removal for both the P10C and Arex Delta pistols using paddle-shaped anchors that slip inside waistbands. These holsters work well for range days and training where quick holster changes matter more than deep concealment .
Swivel Drop Leg Holster
Swivel drop leg holsters position the P-10C lower on the thigh for improved accessibility when wearing tactical gear or working from vehicles. These holsters attach via leg straps and thigh platforms, keeping firearms clear of belt-mounted equipment.
Chest Holster
Chest holsters mount the P-10C on torso harnesses for outdoor activities where belt access proves impractical. These holsters distribute the pistol's weight comfortably across chest straps during backcountry activities or while wearing backpacks.
Hook & Loop Holster
Hook and loop holsters provide flexible mounting options for pistols inside vehicles, bags, or on any loop-compatible surface. These holsters use hook-and-loop fastener backing accommodating the P-10C for unconventional carry or storage solutions.
Belly Band
Belly bands accommodate the P-10C in elastic or neoprene wraps enabling carry without traditional belts. Quality belly bands with adequate elastic memory prevent the pistol's weight from causing sagging during active movement.
Appendix Holster
Appendix holsters position the P-10C at the front waistband for excellent concealment and fast access.
Magazine and Accessory Costs
Magazine pricing differs noticeably. P-10C magazines cost approximately $30-35 each with strong availability through dealers and online retailers. Delta magazines run $35-40 each with more limited distribution requiring proactive sourcing.
Optics compatibility shows both pistols accommodating common micro red dot footprints. The Delta includes polymer mounting plates in OR variants, while the P-10C uses adapter plate systems. Red dot optics cost $200-400 regardless of platform.
Weapon lights mount identically via Picatinny rails on both pistols. Popular compact lights like Streamlight TLR-7 cost $100-150 fitting either platform equivalently.
Complete System Cost
Delta Gen 2 Complete System:
- Firearm (OR): $400
- Red dot: $250
- Weapon light: $125
- Three spare magazines: $105
- IWB holster: $75
- OWB holster: $65
- Magazine pouches: $50
- Gun belt: $100
- 500 rounds defensive ammo: $400
- 2,000 rounds training ammo: $600
- Total: $2,170
P-10C Complete System:
- Firearm: $500
- Trigger upgrade: $100
- Red dot: $250
- Weapon light: $125
- Three spare magazines: $90
- IWB holster: $75
- OWB holster: $65
- Magazine pouches: $50
- Gun belt: $100
- 500 rounds defensive ammo: $400
- 2,000 rounds training ammo: $600
- Total: $2,355
The $185 system cost difference primarily reflects lower Delta firearm pricing and included optics readiness versus P-10C's common trigger upgrade addressing the primary area where users seek improvement.
Final Verdict Matrix
| Use Case | Winner | Why | Confidence Level |
|---|---|---|---|
| First-Time CCW | Delta Gen 2 | Lower cost eases entry; lighter weight and smaller size more forgiving for new carriers building comfort | High |
| Competition USPSA Production | P-10C | Superior trigger with short reset provides measurable speed advantages in stage work and transitions | High |
| Duty/Professional | P-10C | Proven duty record and established parts network reduce risk; trigger quality aids qualification scores | High |
| Backup Gun | Delta Gen 2 | Lower cost suits secondary role; lighter weight reduces backup carry fatigue during long shifts | High |
| Budget Priority | Delta Gen 2 | Sub-$400 pricing with included optics readiness saves $150-200 versus P-10C while delivering solid performance | High |
| Trigger Quality Priority | P-10C | Best-in-class factory striker trigger dramatically superior to Delta's SDA system for precision work | High |
| Summer/AIWB Carry | Delta Gen 2 | Lighter weight, 0.5" shorter height, and narrower profile reduce printing and carry fatigue in minimal clothing | High |
| Long-Term Investment | P-10C | Established aftermarket and proven support network reduce long-term ownership risks; better resale value | Medium |
The decision matrix reveals the Arex Delta Gen 2 winning scenarios prioritizing value, concealability, and immediate optics capability, while the CZ P-10C prevails where trigger quality, duty proven record, and established support justify premium pricing.
For budget-conscious shooters and concealed carriers, the Delta delivers exceptional value. For serious practitioners, competitors, and duty users, the P-10C's superior shooting characteristics and robust ecosystem justify higher investment.