Home / BARRELS / GLFA BARREL AR15 .450 B-MASTER 18″ 1:24″ TWIST BLACK NITRIDE GLFA BARREL AR15 .450 B-MASTER 18″ 1:24″ TWIST BLACK NITRIDE$20995 Manufacturer : Great Lakes Firearms & Ammo UPC : 702458689706 Out of stock SKU: 4504140 Category: BARRELS Product ID: 83793 Additional information Additional information Weight 1.950 oz Serialized NO Related products ODIN BARREL PISTOL .223 WYLDE 7.5″ MEDIUM PROFILE PISTOL $20500 CARLSONS BARREL REM 870 12GA 3″ RIFLED 24″ CANTILEVER MATTE $32695 ODIN BARREL .300 BLACKOUT 16.1″ MEDIUM PROFILE CARBINE $32500 ODIN BARREL .223 WYLDE 18″ 3-GUN PROFILE RIFLE LENGTH $32500