Trying to figure out which parts are needed to take the Ruger MK IV or MK IV 22/45 to the next level? Look no further than the Pistol Competition Kit. This kit includes Volquartsen's Accurizing Kit for the Ruger MK IV Pistol and Bolt Tune-Up Kit for MKII, MKIII, MK IV, and 22/45 The Pistol Competition Kit is designed to produce a crisp, clean 2.25 trigger pull, eliminate stovepipes, and eliminate failures to fire!

This kit fits all variations of the Ruger MK IV (including 22/45 and 22/45 Lite). It is designed for Ruger frames and we cannot guarantee compatibility with aftermarket frames.

Made in the USA