Ambidextrous Magazine release for .223 and .308 receivers
Available in dimpled and extended serrated versions
Includes a 10.9 lb magazine release spring recommended for use with or without the EMR-A due the weak nature of the milspec spring and the potential for accidental magazine release from bumping it into gear.
EMR-A’s catch is made from CNC machined 4140 steel and black nitride coated, its lever is 7075 aluminum and Type 3 hard coat anodized. The roll pin has a shear strength of 800lbs.
The EMR pivots on the receiver and may wear the finish with use.
**May not be compatible with all lower receivers or other components such as the Geissele Maritime bolt catch, certain anti-walk/anti-rotate pins, or Battery Assist Devices.