Ruger 1022 Muzzle Brake Adapter 1/2x28 TPI + 7" Fake Can

Ruger Adapter
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
Fake can, One Solid Piece, Can Not Take Apart
1/2"x28 Thread Pitch
Solid Machined Construction
Type 3 Anodized Finish
Reduces Muzzle Rise
223/556 Application
Measures 7" long
Inside Diameter 0.354"

Outside Diameter 1.24"
Thread On Muzzle Brake