20″ 1:12 5.56 M16A1 STRIPPED BARREL

Description

20″ 1:12 5.56 M16A1 PROFILE STRIPPED BARREL FOR RETRO BUILDS

-20″ 1:12 TWIST 5.56 CHAMBER

–PARKERIZED FINISH ON EXTERIOR AND CHROME LINED BORE & CHAMBER

-4150 HEAT TREATED STEEL

-.625″ GAS BLOCK AREA

-1/2″X28TPI MUZZULE THREADS

-RIFLE BARREL EXTENSION

-GAS PORT DRILLED

-HEAD SPACE SET

–SIGHT TAPER PIN SLOTS ARE NOT DRILLED AND WILL REQUIRE A QUALIFIED MACHINIST OR GUN SMITH TO MOUNT A FRONT SIGHT BASE. NO RETURNS ON ANY BARRELS THAT ANY DRILLING OR MODIFICATIONS HAVE BEEN PERFORMED