Feb 1, 2025 · Looks like the brand new MK IV 22/45 Lite will be going back to Ruger already. Less than 300 rounds in with Federal Automatch and it has become a jam-o-matic due to a severely loose ejector.

Jul 3, 2024 · Howdy — Between these two, the 22/45 (not the Lite, the Mark IV 22/45 standard) is significantly less expensive. Why? What’s it missing?

Feb 15, 2025 · Ruger MK I, II, III & IV Adjustable Rear Sight - HIVIZ Shooting Systems | Manufacturing high quality firearm fiber optic and tritium sights Improve the performance of your Ruger MK I, II, III …

Apr 14, 2025 · On my quest to find Ruger Mark IV perfection, I am now seeking to improve the triggers of my Mark IV pistols. A Mark IV Target will keep all Ruger internals. A Mark IV Tactical will get a …

Jan 12, 2023 · New mark IV target what ammo and red dot . Ordered a stainless steel target 40126 and two extra magazines. Now ammo ? 500 to 1000 rounds what do they like . And old eyes need to add …

Dec 9, 2024 · Picked up a my 1st Ruger pistol last week a 75th anniversary mk iv. Shot about a little under 1k rounds through it and decided I wanted to improve the trigger performance but keep the …

Dec 2, 2024 · The biggest issues with Mark IV reliability is that Ruger had a bad run of magazines that could be fixed by "tuning" the feed lips. You could also call Ruger and explain what is going on. In my …

Jun 14, 2024 · I have a Mk II bull barrel that's been with me for a very long time but obviously isn't suppressor ready so I'm considering my options. One option, perhaps the easiest, is to buy a Mk IV …

Oct 27, 2024 · Obviously the Mark IV is much easier, but is it really that difficult to learn and do the older procedure? I'm a reasonably mechanical person and don't mind reading instructions, FWIW. Is the …

Feb 9, 2024 · When I picked up a new Ruger MK-IV Competition Model I wanted to make it something special and started to pick up a few things for it. I started with a Ruger scope base, a C-More RDS, …