SIG Sauer GRIPMODXF943LGCOY P320 Grip 9mm 4.7"

The SIG Sauer GRIPMOD XF943LGCOY P320 Grip Module is a factory-engineered replacement grip frame designed for the P320 platform in 9mm with a 4.7-inch barrel configuration. Built for law enforcement, military, and civilian operators who demand modularity without compromising reliability, this grip module allows shooters to customize their P320 to specific ergonomic and operational requirements. The modular design philosophy reflects decades of combat-proven SIG engineering, enabling users to swap fire control units between grip frames while maintaining the same pistol identity.

Manufactured to SIG Sauer's exacting tolerances, the XF943LGCOY grip module is machined from durable polymer reinforced with internal metal components for structural integrity and longevity in demanding environments. The grip geometry is optimized for control and speed, with texturing that provides consistent purchase during high-round-count training sessions or duty use. The module accepts the complete P320 fire control unit assembly, allowing shooters to transfer their serialized lower receiver to different grip sizes and configurations—a critical advantage for agencies and operators managing weapon system costs and inventory.

This grip module is ideal for P320 users seeking ergonomic refinement or those building dedicated pistols for specific roles—duty, competition, or specialized operations. Installation requires no gunsmithing; the fire control unit transfers directly into the grip frame with a simple takedown procedure. Compatibility extends across standard P320 9mm configurations, and the 4.7-inch length accommodates compact to full-size slide assemblies, making this module a foundational component for P320 platform customization. Law enforcement agencies and military operators worldwide rely on this modularity for adaptive loadout management.