Tandem Kross Shock Block Bolt Buffer for Ruger 10/22 .22 LR - Black

The Tandem Kross Shock Block bolt buffer is a drop-in upgrade component designed specifically for the Ruger 10/22 .22 LR semi-auto rifle. It addresses one of the platform's most common complaints - the harsh metal-to-metal slap of the reciprocating bolt - by absorbing the impact at the rear of the bolt travel and reducing the vibration that travels back into the action.

Installation is a true drop-in: remove the bolt, seat the black Shock Block buffer in place, and reassemble. No tools, no permanent modifications, no gunsmithing required. The buffer is molded from an oil- and solvent-resistant material so it holds up to the bore cleaners, lubricants, and CLP that get applied during routine 10/22 maintenance.

Ruger 10/22 owners notice an immediate difference after installing the Shock Block - smoother cycling and a noticeably quieter action thanks to the elimination of metal-to-metal contact. It's a simple, reversible upgrade that makes the 10/22 feel more refined.

Fits: Ruger 10/22 and Ruger 10/22-pattern .22 LR semi-auto rifles.