ERGO MAG WELL AR15 NEVER QUIT GRIP DARK EARTH

Reconfigures the squared shape of the AR-15/M4 magazine well into an ergonomic and comfortable grip option - Gives AR-15/M4 receivers a distinctive aesthetic upgrade - Easy installation - Oil and solvent resistant - Must have mil-spec trigger guard for installation - Allows arms to stay close to the body for a very sturdy hold - Cannot be mounted to lowers with permanent trigger guard