ECM Precision Extended Aggressive OEM Style Mag Release

MACRO-style geometry with an aggressive thumb texture for instant, positive contact under stress. The extended button gives quicker reach during high-speed transitions, and the DLC coating adds long-term wear resistance with a discreet, low-reflective finish.

Fitment notes: Installs cleanly in most OEM-compatible frames; built to ECM's R11 grip module geometry.

Heads up: Built around ECM's own R11 grip module geometry. ECM states it "installs cleanly in most OEM-compatible frames" — confirm fit before running on a third-party grip module that isn't R11-based.