Pf45-80 【Recent】

Often cited for better ergonomics than original Glock frames, including a "rakish" grip-to-frame angle and improved finger grooves. The 80% Build Process

The (Polymer80 PF45) is a high-strength, reinforced polymer 80% pistol frame designed for "large frame" builds. It serves as a customizable foundation for enthusiasts to build their own handguns compatible with Glock 20SF (10mm Auto) or Glock 21SF (.45 ACP) slide assemblies and magazines. Key Features and Specifications pf45-80

The term "80%" refers to the frame's manufacturing state; it is not considered a firearm by federal standards until the user machines specific areas. Often cited for better ergonomics than original Glock

Once machined, users install a lower parts kit (LPK), including the trigger housing, trigger bar, and connector. including the trigger housing