Complicated install, but not impossible. - Volquartsen Firearms Accurizing Kit Ruger MK IV Pistol

Optics Planet had the best price and free shipping on this trigger kit. This install was def. tricky but not impossible. Ended up watching a couple videos on installation. Instructions did not specify which spacer to use for the 22/45, which would have helped. Trigger feels great! Shot 5 rounds just to make sure the gun cylcled like it should. Have not had a chance to put multiple rounds through the gun yet. Once I do I will update by review and may add the final star!