·Material: High Quality Aluminum Construction
·Color Anodized Finish
·Bull Size 1/2"x28 Muzzle Brake Adapter For Ruger .22 Mark 1,2,3(Bull Size)
·Length: 1.46"
·Outside Diameter: 1.22"
·Inside Diameter: 0.87"
·Bore Diameter: 0.28"
·3 set screws and Allen wrench included
·1PC 223 Crush Washer Included
·Color Anodized Finish
·Bull Size 1/2"x28 Muzzle Brake Adapter For Ruger .22 Mark 1,2,3(Bull Size)
·Length: 1.46"
·Outside Diameter: 1.22"
·Inside Diameter: 0.87"
·Bore Diameter: 0.28"
·3 set screws and Allen wrench included
·1PC 223 Crush Washer Included