Strike Industries P320MMR Modular Magazine Release Sig P320 Black Stainless Steel

The Strike Industries P320MMR Modular Magazine Release is a drop-in upgrade built for the Sig Sauer P320 pistol platform. Machined from stainless steel and finished in a rugged QPQ black coating, this lightweight magazine release delivers reliable function while adding a clean, corrosion-resistant touch to the factory P320 grip module.

The P320MMR is a true modular system, allowing the user to install different sized button extensions to dial in the release reach and ergonomics for their hand size or shooting style. Because it is a drop-in part with no permanent modification required, swapping the factory magazine release for the P320MMR is a quick, user-friendly functional upgrade that any P320 owner can complete at the bench.

The P320MMR fits Sig Sauer P320 grip modules (excluding X-Series frames) and is backed by Strike Industries' reputation for innovative, mission-driven firearm accessories.