20” AR-15 Heavy Match 1 x 9 twist barrel attached to Mil-spec 7075 T6 forged upper receiver, and A-2 Rifle
length hand guards. This 20" AR-15 rifle Barreled upper comes with our standard
flat-top upper, M-4 Feed Ramps, Front sight tower with A-2 sight post or gas block, A-2 Flash Hider and rifle length A-2 handguards. Available with HBAR or LW contour barrel. ALL parts Made in the U.S.A.
This 20" barreled upper is assembled, head spaced, and with bolt carrier, bolt, and charging handle option, will mount to your lower receiver. this is 5.56 NATO Chamber and bore ( safe for both .223 and Mil Surplus ammo )