Home / BARRELS / GLFA BARREL AR15 M4 5.56 NATO 16″ 1:8″ TWIST 1/2X28 NITRIDE GLFA BARREL AR15 M4 5.56 NATO 16″ 1:8″ TWIST 1/2X28 NITRIDE$12595 Manufacturer : Great Lakes Firearms & Ammo UPC : 7.02459E+11 GLFA BARREL AR15 M4 5.56 NATO 16" 1:8" TWIST 1/2X28 NITRIDE quantity Add to cart Category: BARRELS Product ID: 64885 Additional information Additional information Weight 2.6 oz Serialized NO Related products CARLSONS BARREL REM 870 TACT 12GA 3″ 18.5 CYL TUBE ADJ SGT $27495 ODIN BARREL 6.5 GRENDEL 18″ DMR PROFILE INT. LENGTH W/BCG $47500 BERETTA BARREL 92FS 9MM LUGER STANDARD S/S INOX ITALY $17700 CMMG BARREL W/BOLT KIT 9MM 5″ RDB BLACK $44995