The CMMG magazine catch is a replacement part for the AR-15 lower receiver that locks the magazine in place and releases it when the button is pressed. It is a useful spare for a lower build or for replacing a worn catch. CMMG parts are made with precise manufacturing for long-term reliability.
- Part: Magazine catch
- Fits: AR-15
- Finish: Matte
- Color: Black
- Manufacturer part #: 55AFFA7
