TacFire 10-Piece Muzzle Brake Crush Washer, Black

Tacfire AR10/.308 Muzzle Brake Crush Washer/Steel 10 Pcs Black. 223 MUZZLE BRAKE CRUSH WASHER/STEEL BLACK (10 PCS) Specifications for Tacfire Muzzle Brake Crush Washers: Manufacturer: TacFire Condition: New Fabric/Material: Steel Quantity: 10 Package Contents: Tacfire Muzzle Brake Crush Washers What firearm models does the manufacturer say Tacfire Muzzle Brake Crush Washers is compatible with? The manufacturer says that Tacfire Muzzle Brake Crush Washers is compatible with AR-15 AR-10Tacfire MAR060B: AR10/.308 Muzzle Brake Crush Washer/Steel 10 Pcs Black