The STT Ultra Grip Bolt Catch is a drop-in replacement for standard MIL-SPEC options. The thumb pad features the San Tan Tactical Ultra Grip Texture” which offers positive engagement and enhances any rifle’s appearance. The enhanced non-slip grooves and ergonomic paddle design allow for intuitive actuation” even with gloves.
San Tan Tactical Bolt Catch, Black STT-BLTCTCH