High quality CNC Machined Steel, Matte Black Finish
Ruger 10/22 Thread Adapter to 1/2"x28, Adapts Ruger 10/22 for 1/2"x28 Accessories
Tightens in place with 3 Black Set Screws
Allen wrench Included
Inner diameter of the hole where you put the barrel is 0.6325 inch
Fake can, One Solid Piece, Can Not Take Apart
1/2"x28 Thread Pitch
Solid Machined Construction
Type 3 Anodized Finish
Reduces Muzzle Rise
Measures 7" long
Inside Diameter 0.354"
Outside Diameter 1.24"
Thread On Muzzle Brake