Mission First Tactical TMARFF13KRS Tekko AR-15 Aluminum Black

TheTekko Metal AR Free Float KeyMod Rail System provides secure mounting for MIL-STD 1913 Picatinny Rails and accessories. It will accommodate most suppressor installations. The rail has a larger range of modularity with offset mounting positions as well as the traditional 12, 3, 6 and 9:00 positions. The monolithic style top rail eliminates the gap between the receiver and rail. The removal of the Delta ring and front sight post are required.