JMac Customs 2C 1/2-36 2-Port Muzzle Brake with Keymount KeyMicro Black

JMac Customs 2C 1/2-36 2-Port Muzzle Brake with Keymount KeyMicro Black. The RRD-2C is a shortened version of the RRD-4C by removing the 2 smallest ports creating a more compact package At 2.23" it still adds 1.53" and can be permanently attached to a 14.5" barrel to achieve 16" OAL. Specifications for JMac Customs 2C 1/2-36 Muzzle Brake w/ Keymount: Manufacturer: JMac Customs Color: Black Finish: Nitride Fabric/Material: 17-4PH Stainless Steel Threads per Inch: 1/2x36 Gun Make: Kalashnikov Features of JMac Customs 2C 1/2-36 Muzzle Brake w/ Keymount 2 Port Muzzle Brake with Keymount Package Contents: JMac Customs 2C 1/2-36 Muzzle Brake w/ Keymount JMac Customs RRD-2C-36S-KM: 2C 1/2-36 2-Port Muzzle Brake with Keymount KeyMicro Black