360HDM - M14x1LH - HUB Micro - JMac Customs

360HDM - M14x1LH - Hub Micro - JMac Customs 360HDM - M14x1LH - HUB Micro - JMac Customs Recoil Reduction Device M14x1LH Facemount 17-4ph stainless steel Graduated Port Design No Timing Required Optimized For Short Barrels 360HDM - 14mm x 1 LH - HUB Micro - JMac Customs.  Constructed from 17-4ph stainless steel, the 360HD is built to withstand heavy extended use. This recoil reduction device required no timing and is optimized for short barreled firearms. The X37 Series Muzzle Brake combines the recoil mitigation of JMac Customs RRD muzzle brakes and features a direct thread mount compatible with a wide range of suppressors and devices with the popular HUB interface 1.375-24.