A fantastic upgrade - Volquartsen Firearms Pistol Competition Kit Ruger MK IV

I installed this trigger kit myself. If you are mechanically inclined and have patience it is definitely doable. The video is very helpful, but I still had to use some basic reasoning to completely understand how it goes back together. Once set... the trigger pull is fantastically light, with just a tiny bit of preset. It is definitely a noticable differnce!

My only compaint is I did NOT need the competition kit. The competion kit include the bolt tune-up kit. I also purchased the Volquartsen competition bolt, which already includes the bolt tune-up kit. So I paid more for my trigger than I need to. If you get both then all you need is the accurizing kit.