Liberty Precision Machine LPM-2009 Liberty Bell Muzzle Brake Black Stainless Steel 1/2"x28

The Liberty Bell Muzzle Brake from Liberty Precision Machine is CNC machined from 17-4 PH stainless steel and heat treated to H900 condition for durability. Features 1/2"x28 threads with .30 caliber bore and 360 degree port orientation requiring no shims. Compatible with common .900-24 silencer mounts like Q Plan-B and Rearden MFG Atlas. Offers substantial recoil reduction over OEM parts with minimal concussion. Includes 13/16 rear hex for easy installation. Measures 1.7" total length and weighs 1.6-2.0 ounces.