Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Includes laser engraved position numbers and cylindrical venting gills. One step machining process produces 4 identical quadrants. Made of 6061 T6 aluminum and is hard coat annodized.

OTIS - AR15/M4 CARBINE FREE FLOATING PICATINNY QUAD RAIL

Discontinued by the Factory

Product has been discontinued and no longer available.