Description

NOT for 22/45
Finding it too hard release the bolt on the MK IV? This 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.