
American Tactical Imports - Ati 410 Upper Kit 18in W/ 5 Rd Mag - ATI15MS410KIT
$588.02
American Tactical Imports
This drop in ready, upper receiver assembly features a forged, AR-15 pattern mil-sport receiver, a 16” M4 profile, 1:7 button cut rifling, black nitride finish barrel chambered for 5.56 NATO. It is finished off with a 10” billet MLOK free floated rail system over a carbine length gas system, and A2 style compensator. Fits to any AR-15 patterned lower receiver.