Polymer80 PF940CL Large Frame Kit

The Polymer80 PF940CL Large Frame Kit represents the pinnacle of home gunsmithing flexibility, engineered for enthusiasts seeking a robust foundation for a custom full-size pistol build. This 80 percent lower kit is constructed from a reinforced, high-strength polymer frame for exceptional durability and features a precision-machined stainless steel front and rear rail system (RLS) for guaranteed reliability and a solid lockup. Designed for compatibility with Generation 3 Glock 20/21 large frame components, this versatile platform allows you to create a personalized handgun tailored to your exact specifications, whether for competitive shooting, duty use, or as a rewarding DIY project. Every authentic Polymer80 frame is manufactured to exacting standards, ensuring a precise fit with aftermarket slides and parts. We stand behind the quality of this product and guarantee a secure checkout process with discreet packaging that ships nationwide across the USA, delivering directly to your door in all 50 states from California to New York. Building your own polymer 80 Glock 19-sized project or a powerful large-frame sidearm has never been more accessible, offering the satisfaction of a custom firearm built by your own hands. The PF940CL provides the ideal blank canvas for your next creation.