Dec 2, 2024 · I have two Mk IVs. One is a 10" stainless target and the other is a 5.5" blue target. Both had a lot of FTEs and some FTFs since new. I just started buying guns and shooting quite a bit about two years ago. I didn't know what to expect and since they aren't defensive guns, I …

Apr 11, 2017 · Ruger Mk IV Jump to Latest 8.1K views 40 replies 15 participants last post by mykdee Apr 14, 2017

Dec 17, 2024 · MK IV Bolt Damage/ Wear Jump to Latest 1K views 21 replies 12 participants last post by sparkyv Dec 27, 2024

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. Second brand new MK IV in less than a month with issues, I believe I'm done with the Mk IV's and will stick with my Mk I's and MkII's.

Jan 9, 2017 · The definitive word from my MK IV 22/45 manual (bottom of page 14): DRY FIRING Going through the actions of cocking, aiming and pulling the trigger on an unloaded gun is known as “dry firing.”

Oct 2, 2017 · Mark IV Fiber Optic Sight $39.60 ( link: Mark IV™ Mark III™ Fiber-Optic Sights-ShopRuger) and Mark IV V-Notch Rear Sight and HiViz Front Sight set $39.95 ( link: Mark IV™ Mark III™ V-notch Rear Sight and HiViz® Front Sight Set-ShopRuger )

May 18, 2017 · Greetings from the UK. I am a UK based Smith and wondered how easy it was to remove a barrel from a .22 Ruger Mk IV pistol. For the UK laws the barrel needs to be over 12" long and the overall length needs to be over 24". In the UK these are called LBP's - Long Barrelled Pistols. Thanks in...

Mar 18, 2019 · Unless you are a world class match shooter, chances are that the gun is more accurate than you can be. I have the MK IV 22/45 lite; at that range, I often put out a target with dots that are about 2" in diameter. I hit the dot about 7 …

May 29, 2021 · The metal mag body is the same for the MK III & the MK IV but the base plate is different between the III & IV. The base plate can be modified on the III to fit the IV. The plate is longer on the III and you can cut it off to fit the IV.

Dec 21, 2017 · I had a Mk II which I sold to another shooter who needed a .22 to compete. I wish I had not. I did not care for the Mk III with the plastic loaded chamber indicator, as all shooters know "Every firearm is loaded unless you check and see (preferably TWICE) that it is not". It just stuck me as a answer to a problem that did not exist.