Build Your Custom Sub-Compact Pistol with Polymer80 PF940SC Frame Kit
Take your firearms customization to the next level with the Polymer80 PF940SC 80% pistol frame kit in Flat Dark Earth. This innovative kit provides everything you need to complete your own sub-compact pistol frame, offering unparalleled personalization while maintaining compliance with federal regulations for home-built firearms. Designed specifically for Glock 26 and Glock 27 models, this frame kit represents the perfect balance of compact design and reliable performance.
Why Choose the Polymer80 PF940SC Frame Kit?
As firearms enthusiasts ourselves at Texas Gun Store, we understand the appeal of building your own firearm. The Polymer80 PF940SC delivers several key advantages:
- Legal Home Build: As an 80% frame, this kit allows you to legally complete your firearm at home without requiring an FFL transfer in most states
- Superior Ergonomics: The enhanced grip texture and improved ergonomics provide better control than factory frames
- Customization Freedom: Create a truly unique firearm that reflects your personal preferences and shooting style
- Quality Construction: Made from durable polymer that meets or exceeds OEM standards for reliability

Complete Kit with Professional-Grade Jig
This isn’t just a frame – it’s a complete building solution. The included precision-machined jig ensures accurate completion of your 80% frame, making the process accessible even for first-time builders. The jig provides:
- Precise drilling guides for perfect pin alignment
- Secure frame positioning during the completion process
- Professional results without requiring specialized workshop equipment
Technical Specifications and Compatibility
The PF940SC frame is engineered specifically for Glock 26 (9mm) and Glock 27 (.40 S&W) models. The sub-compact design makes it ideal for concealed carry while maintaining the reliability and performance shooters expect from the Glock platform. The Flat Dark Earth finish provides both aesthetic appeal and practical corrosion resistance.
Building Your Custom Firearm
Completing your Polymer80 frame requires basic tools and some mechanical aptitude. The process typically involves:
- Securing the frame in the included jig
- Drilling the necessary holes using the jig as a guide
- Removing excess polymer material from the fire control group area
- Installing your chosen Glock 26/27 parts kit
Remember to always check your local and state laws regarding homemade firearms before beginning your project.
Why Buy from Texas Gun Store?
Q: Why should I purchase firearms and accessories from Texas Gun Store?
A: At Texas Gun Store, we combine competitive pricing with expert knowledge. Our team includes experienced shooters and gunsmiths who test products and provide genuine recommendations. We offer fast shipping, secure transactions, and exceptional customer service for all your firearm needs. Visit our online store to explore our full selection of firearms, accessories, and building components.
Perfect for Enthusiasts and Builders
Whether you’re a first-time builder looking to create your perfect carry pistol or an experienced enthusiast wanting to expand your collection with a custom piece, the Polymer80 PF940SC delivers exceptional value. The satisfaction of shooting a firearm you built yourself is unmatched, and this kit makes that achievement accessible to responsible gun owners.
| Manufacturer | Polymer80 |
| Model | PF940SC |
| Compatibility | Glock 26, Glock 27 |
| Caliber | 9mm, .40 S&W |
| Frame Type | 80% Complete |
| Color/Finish | Flat Dark Earth |
| Material | High-Strength Polymer |
| Includes | Frame, Jig, Hardware |
| Frame Size | Sub-Compact |
| Grip Texture | Enhanced Aggressive |





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