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Volquartsen Firearms Extended Bolt Release for Ruger Mk IV, Black NEW! # VC4SR‑B


Extended Bolt Release, Black
For: Ruger MK IV
Not Compatible with 22/45 Pistols

Finding it too hard release the bolt on the MK IV? 

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.

Made from 416SS


  • All of our products are BRAND NEW in the box; and contain all of the parts, materials and documentation.

    You can expect and will receive prompt delivery of your order.

    We will ship your order within ONE DAY! 

We are unable to accept returns on used, fitted, or altered parts. 
Returns must be in new, unused condition and in their original packaging.