Rearden Mini Suppressor Mount Features The Rearden Mini Suppressor Mount is machined from 17-4 PH H900 stainless steel and finished in black Nitride reaching a surface hardness of 67 HRC that resists wear from repeated suppressor installation and removal. A square shoulder design ensures the muzzle device seats flush and square against the barrel which is critical for proper suppressor alignment and consistent accuracy. The .456 inch bore diameter is sized to work cleanly with Atlas and Atlas XL adapters as well as Plan B suppressor systems. Threaded 1/2x28 the mount is torqued to the barrel at 15 to 25 foot pounds before the suppressor is ever installed locking it permanently in place. Once mounted the suppressor torques onto the mount at approximately 10 foot pounds with the Atlas adapter allowing about 0.050 inches of overrun while the Atlas XL adapter is designed with no overrun at all. Keeping all surfaces clean during installation and using an alignment rod ensures the entire system lines up correctly before the suppressor is fired. At only 1.5 ounces the mount adds negligible weight to the muzzle preserving the handling characteristics of the host rifle. Shooters already running an Atlas Atlas XL or Plan B suppressor system will find this mount a precise durable way to attach their can. Rearden Mini Suppressor Mount Specifications Manufacturer: Rearden Model: Mini Compatible Hosts: Atlas Atlas XL Plan B Color: Black Material: Steel Finish: Nitride Length: 0.97 Thread Pattern: 1/2x28 Weight: 1.50 oz Available At: GrabAGun