VC Main Springs for Ruger Mk III and II 22/45 Pistols - Black

Main Spring Assemblies for Ruger Mk II 22/45 and Mk III 22/45 Pistols

Precision made replacement for factory main spring assembly. Wire EDM and CNC machined to give the best fit and performance. Mk II and III version differs from 22/45 version due to grip angle difference in the original Ruger pistol frames.

Volquartsen Frame Fitting Notes:
  -The Mk II Mk III 22/45 Spring fits the Volquartsen Mk III 22/45 Aluminum Frame and Mk III 22/45 Aluminum Frame.
  -This item does NOT fit the Volquartsen Mk II and III frames that are NOT 22/45 Aluminum Frame.