Recoil Reduction Device 2 Port Compensators 28 Slim 9 - Rrd 2 Port Compensator 28 Slim 9 1/2-28''''

A SLIM & COMPACT version of JMac's ever so popular RRD-4C. The RRD-2C is a shortened version of their popular RRD-4C muzzle brake. The RRD-2C was created by removing the 2 smallest ports from the RRD-4C, creating a more compact package while still maintaining the ability to mitigate recoil. Product Specs: Weight: 1.34 Ounces 1/2-28 Threads 10mm Bore 17-4ph Stainless Steel Black Nitride Bore machined for 9mm projectiles Not intended or recommended for barrels shorter than 10.5" if