ar15-223-10-slim-m-lok-free-float-handguard
ar15-223-10-slim-m-lok-free-float-handguard, Model: M-LOK Handguard Rail Material: T6 6061 Aluminum Color: Black Anodized Length: 10" Barrel Nut Included Barrel Nut inside diameter : 1.02'' (26 mm) Barrel Nut outside diameter : 1.35'' (34.4 mm ) Heavy Super Slim M-LOK Handguard Rail Easy to install Package includes: 1 x M-lok handguard Rail 1x Allen Key 2x Crush Washers 1 x Barrel Nut