Volquartsen Ruger Mark IV 2245 Extended Bolt Release Ruger MK IV 22/45 VC4SR45B

Volquartsen Ruger Mark IV 2245 Extended Bolt Release Ruger MK IV 22/45 VC4SR45B

This will ONLY fit the Mark IV 22/45

Pete's Pillars is Proud To Offer Volquartsen Products in our ebay store and in our store. 

We ship fast and with your items securely packaged 

We only sell products we believe are a quality product and we love and believe in Volquartsen

for that reason. Volquartsen has become a household name in precision and target rimfire shooting and 

Pete's Pillars is proud to partner with a company that believes in building things better. 

We are an AUTHORIZED Volquartsen dealer.

This is the part 22/45 owners have been asking for for years. 

Finding it too hard release the bolt on the MK IV 22/45? Our extended bolt release gives you more surface area and deep serrations for easy thumb engagement.

The bolt release pad is CNC machined from 416 stainless and extends .050" further than the factory release. This .050" extension combined with the improved ergonomic flat design of this release is an improvement that every target shooter is looking for.

If you are looking for the release for NON 22/45 Models you need VC4SRS or VC4SRB available in our store and site.