CMMG BBL 300BLK 16.1" MR 4140CM SBNSKU: 815835011028$224.95PriceCMMG BBL 300BLK 16.1" MR 4140CM SBNManufacturer: CMMGBarrel300 AAC Blackout16.1" Barrel1:7 TwistCarbine 4140 CrMo Salt Bath Nitride Finish5/8X24UPC: 815835011028Quantity*Add to Cart
CMMG BBL 300BLK 16.1" MR 4140CM SBNSKU: 815835011028$224.95PriceCMMG BBL 300BLK 16.1" MR 4140CM SBNManufacturer: CMMGBarrel300 AAC Blackout16.1" Barrel1:7 TwistCarbine 4140 CrMo Salt Bath Nitride Finish5/8X24UPC: 815835011028Quantity*Add to Cart