Brigand Arms AR-10 Barrel Nut BN-308. Purchase includes one barrel nut and one collar (and one threaded insert for AR-10). Our AR-15 Barrel Nut is machined from high-strength 7075 Aluminum then hard coat anodized black. Lab-tested for durability...
Brigand Arms AR-10 Barrel Nut BN-308. Purchase includes one barrel nut and one collar (and one threaded insert for AR-10). Our AR-15 Barrel Nut is machined from high-strength 7075 Aluminum then hard coat anodized black. Lab-tested for durability...