AR15 14.5" Upper Receiver 5.56
AR15 14.5" Upper Receiver 5.56
This AR-15 complete 5.56 Nato pistol length upper has a 14.5" M4 contour barrel with a parkerized finish, and features a 1:7 twist rate, with a mid-length gas system. It includes a 11.5" MLOK rail, an M4 flat-top billet upper receiver, a bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This 5.56 Nato upper is compatible with any mil-spec AR-15 lower.
BCG Included
