Glock pistols have dominated the handgun market for decades, earning a reputation for reliability and simplicity. However, as patents have expired and technology has advanced, numerous manufacturers have created their own versions of the iconic design—often improving upon the original in meaningful ways. These “Glock clones” offer shooters alternatives that frequently feature better ergonomics, enhanced features, and competitive pricing while maintaining compatibility with the vast Glock aftermarket.
This comprehensive guide examines the best Glock clones available today, from budget-friendly options to premium alternatives and DIY 80% build kits. Whether you’re looking for improved ergonomics, better value, or the satisfaction of building your own firearm, there’s likely a Glock clone that meets your specific needs.
Why Consider a Glock Clone?
Before diving into specific models, it’s worth understanding why someone might choose a clone over an original Glock:
- Enhanced ergonomics: Many clones address common complaints about Glock’s grip angle and lack of palm swells
- Pre-installed upgrades: Features that would cost hundreds to add to a stock Glock often come standard
- Cost savings: Some clones deliver comparable or superior performance at lower price points
- Customization: 80% options allow for completely personalized builds
- Innovation: Some manufacturers implement improvements that Glock has been slow to adopt
Top Commercial Glock Clones
PSA Dagger Compact: The Budget Champion
The Palmetto State Armory Dagger has quickly become one of the most popular Glock clones, primarily due to its exceptional value proposition. Based on the Glock 19 Gen 3 footprint, the Dagger delivers impressive performance at a fraction of the cost.
Key Features:
- Starting price around $299 (often on sale for less)
- Compatible with most Glock 19 Gen 3 parts and accessories
- Improved ergonomics with undercut trigger guard and better texturing
- Front and rear slide serrations come standard
- Stainless steel guide rod for enhanced durability
- Available in numerous configurations, including optics-ready models
The Dagger addresses several common Glock complaints, including the infamous “Glock knuckle” caused by the trigger guard design. Its aggressive grip texturing provides secure handling, while maintaining compatibility with standard Glock 19 holsters.
While early models had some reported feeding issues with fully loaded magazines, most users find that after a brief break-in period, reliability matches that of OEM Glocks. For those on a budget who still want a quality handgun, the Dagger represents perhaps the best value in the current market.
Shadow Systems MR920: The Premium Alternative
For shooters willing to invest more for a premium experience, the Shadow Systems MR920 stands out as a “Gucci Glock” alternative that comes with numerous upgrades straight from the factory.
Key Features:
- Price range: $650-900 depending on configuration
- Optics-ready slide compatible with multiple mounting patterns
- Ameriglo suppressor-height sights included
- Improved 1911-style grip angle (19°) for more natural pointing
- Enhanced trigger with crisp break and short reset
- Flared magwell for faster reloads
- Spiral-fluted barrel and enhanced internals
The MR920 essentially delivers what many Glock enthusiasts create through expensive custom work, but in a factory package. The redesigned frame features multiple backstrap options and an undercut trigger guard for improved control and comfort. The optics-mounting system is particularly well-executed, allowing for direct mounting of popular red dot sights without adapter plates.
Users typically report a 500-round break-in period before the MR920 reaches its optimal reliability, after which it performs exceptionally well. For those who want a premium shooting experience without the hassle of piecing together custom parts, the MR920 represents excellent value despite its higher price point.
Zev Technologies OZ9: The Ultimate Upgrade
Taking the concept of a premium Glock clone to its logical conclusion, the Zev Technologies OZ9 reimagines the Glock platform with a modular, all-metal chassis system.
Key Features:
- Aluminum chassis that houses the fire control group
- Interchangeable grip modules
- Enhanced trigger system with clean break
- Improved ergonomics with aggressive texturing
- Competition-ready performance out of the box
- Premium fit and finish with tight tolerances
The OZ9’s most significant innovation is its chassis system, which allows the fire control group to be removed as a single unit and placed in different grip modules. This approach improves consistency and allows for true modularity. The metal frame also adds weight, which many shooters find helps manage recoil better than polymer-framed pistols.
With prices starting around $1,500, the OZ9 represents a significant investment. However, for competitive shooters or those who simply want the best possible Glock-pattern pistol regardless of cost, the OZ9 delivers exceptional performance and versatility.
Ruger RXM: The Newcomer
Developed in collaboration with Magpul, the Ruger RXM represents one of the newest entries in the Glock clone market. While still relatively new, it combines Ruger’s manufacturing expertise with Magpul’s innovative design approach.
Key Features:
- Compatibility with Gen 3 Glock components
- Enhanced ergonomics with textured grip surface
- Modular fire control system
- Competitive pricing (expected to be in the $500-600 range)
- Ruger’s reputation for reliability and customer service
Though the RXM is still establishing itself in the market, early prototypes have shown promise with thoughtful design elements and solid construction. As a collaboration between two respected companies, expectations are high for this platform to become a significant player in the Glock clone market.
80% Glock Clones: Build Your Own
For those who enjoy hands-on projects and want complete control over their firearm’s features, 80% Glock clones offer an appealing option. These kits require the purchaser to complete certain manufacturing steps, resulting in a personally built firearm.
Polymer80 PFC9: The DIY Standard
Polymer80 has established itself as the leader in the 80% Glock clone market, with their PFC9 model being particularly popular as a Glock 19 alternative.
Key Features:
- Complete kits available for around $550, frame kits for much less
- 1911-inspired grip angle (19°) for more natural pointing
- Aggressive stippling pattern built into the frame
- Undercut trigger guard and beaver tail for improved ergonomics
- Compatible with most Gen 3 Glock parts
- No FFL required for the frame kit (check local laws)
The PFC9 addresses many ergonomic complaints about standard Glocks, particularly the grip angle. Many shooters find the Polymer80’s 1911-style grip more natural and comfortable. The aggressive stippling provides excellent grip in various conditions, while the undercut trigger guard allows for a higher grip.
Completing a Polymer80 frame requires basic tools like a drill press and files. While more involved than assembling a complete firearm, the process is straightforward for those with basic mechanical skills. Most builders report that the difficulty level is about 25% compared to building an AR-15 from an 80% lower.
User feedback on the PFC9 is generally positive, with many reporting that the grip angle and ergonomics allow for faster reloads and better control compared to stock Glocks. However, some users have noted initial cycling issues with low-power ammunition, often requiring a break-in period or minor hand filing to function properly.
Update: Polymer 80 is officially closed and out of business
Geisler Defence G19x: Hybrid Innovation
The Geisler Defence G19x represents an interesting approach to the 80% market, combining elements of different Glock models into a hybrid design.
Key Features:
- Combines a full-size grip with a compact slide for improved balance
- Reinforced polymer frame compatible with Gen 1-3 components
- Flared magwell for faster reloads
- Comfortable grip texture with enhanced ergonomics
- Requires completion by the end user
The G19x concept (not to be confused with Glock’s own G19X) merges the handling benefits of a full-size grip with the concealability of a compact slide. This approach provides improved magazine capacity and shooting comfort while maintaining a reasonable profile for concealed carry.
Early adopters praise the comfortable grip texture and overall ergonomics, though some have noted compatibility issues with certain non-OEM barrels. As with other 80% options, completing the frame requires some technical skill and appropriate tools.
Factors to Consider When Choosing a Glock Clone
Compatibility Concerns
While most Glock clones advertise compatibility with OEM and aftermarket Glock parts, the reality is sometimes more complicated:
- Generation specificity: Most clones are based on Gen 3 Glock designs and may not accept Gen 4 or Gen 5 components
- Proprietary elements: Some clones use proprietary parts (like Polymer80’s rails) that can limit compatibility
- Holster fit: Minor dimensional differences can affect fit in some holsters designed specifically for Glocks
- Magazine compatibility: While most clones accept standard Glock magazines, some may have feeding issues with certain aftermarket options
Before investing heavily in accessories or modifications, it’s wise to research the specific compatibility of your chosen clone.
Reliability Considerations
One area where original Glocks have established an enviable reputation is reliability. When evaluating clones, consider:
- Break-in period: Many clones require 200-500 rounds to reach optimal reliability
- Quality control: Some budget-oriented manufacturers have less consistent QC than Glock
- Parts quality: The materials and manufacturing processes used for critical components can vary
- Factory support: Clones typically lack Glock’s extensive factory support network for repairs
While many clones eventually match or even exceed Glock’s reliability, they often require more initial attention and may benefit from professional gunsmithing to reach their full potential.
Cost-Benefit Analysis
When comparing clones to original Glocks, consider the total cost to achieve your desired configuration:
- A stock Glock 19 (around $550) plus upgrades like better sights, trigger work, stippling, and slide milling can easily exceed $1,200
- A clone like the Shadow Systems MR920 includes many of these upgrades for $650-900
- Budget options like the PSA Dagger provide a solid foundation at a lower entry price
- 80% builds allow for gradual investment but require tools and time
For many shooters, clones represent better value when all factors are considered, especially if you would otherwise modify a stock Glock.
Market Trends and Future Developments
The Glock clone market has expanded dramatically since key patents began expiring in the early 2020s. This trend shows no signs of slowing, with several notable developments on the horizon:
- Major manufacturers like Ruger entering the market suggests growing mainstream acceptance
- Increased competition is driving innovation in ergonomics and modularity
- The popularity of optics-ready slides is becoming standard rather than optional
- Integration of metal chassis systems in polymer frames is expanding beyond premium models
As these trends continue, we can expect even more refinement of the Glock platform by third-party manufacturers, potentially pushing Glock itself to accelerate its traditionally conservative update cycle.
Conclusion
Glock clones have evolved from simple copies to innovative firearms that often improve upon the original design. Whether you’re looking for budget-friendly options like the PSA Dagger, premium alternatives like the Shadow Systems MR920, or the satisfaction of building your own with a Polymer80 or Geisler Defence 80% kit, today’s market offers compelling choices for every preference and budget.
While original Glocks continue to set the standard for reliability and simplicity, clones provide options for shooters who want enhanced ergonomics, pre-installed upgrades, or customization possibilities beyond what the OEM offers. By understanding the strengths and limitations of each option, you can select the Glock clone that best meets your specific needs and preferences.
As with any firearm purchase, thorough research and, when possible, hands-on testing will help ensure you select the right Glock clone for your shooting style, intended use, and budget.
With the quality and variety available today, there’s never been a better time to explore the world beyond original Glocks.
