PISTOL GRIP BLACKMFT ENGAGE AR15/M16 TACTICAL

FEATURES
-Designed for M16/M4/AR15/HK416
-Covers the receiver gaps that cause discomfort during sustained usage
-Finger swells & a grooved backstrap provide a non-slip grip
-Secure watertight storage compartment
-Plug retention for one-handed storage access
-Customizable foam storage block with quick access tab diminishes rattle