1" Dia Grey Anodized Aluminum Ruger Mark IV 22/45 1/2x28 TPI Muzzle Brake 22LR

1" Dia Purpl Anodized Aluminum Ruger Mark IV 22/45 1/2x28 TPI Muzzle Brake 22LR

1" Dia Black Anodized Aluminum Ruger Mark IV 22/45 1/2"x28 TPI Muzzle Brake 22LR

Ruger Mark IV 22/45 1/2"x28 TPI Muzzle Brake .22LR

1/2x28 Ruger 10/22 Muzzle Brake

Aluminum 1/2X28 TPI Sound Forwarder Tube Muzzle Brake for .223 5.56 .308 & more

Ruger Mark IV 22/45 1/2"x28 TPI Muzzle Brake .22LR

Black Aluminum Ruger Mark IV 22/45 1/2"x28 TPI Muzzle Brake .22LR