American Built Arms Company Built Arms Company Rail Combo 4 5 and 7 slot Black

A-B ARMSPOLYMER PICATINNY RAILS COMBO PACK - BLACKa Lightweight polymer material reinforced w/high strength fibers a Continuous Mil Spec Picatinny rail designed to deliver maximum reliability a Integrated hardware molded directly into part to add strength durability & eliminate need for additional mounting hardware a Bolts & lock washers included w/each rail section a High heat resistance a Easily installs onto multiple weapons platforms a Comes w/4 (1.92'' long) 5 (2.15'' long) and 7 (2.94'' long) slot rails complete with mounting hardware