2024年12月2日 · Hi TestEngineer. I have a Mark IV target with the Volquartsen trigger and hammer. Recently I had the experience of it failing to fire on a few occasions but with no pin mark on the rims of the cartridges I ejected by pulling the slide back. I just racked the slide back and it ejected, loaded and fired the next cartridge then as normal.

2025年2月15日 · Ruger has a 'Mark Series' setup just like that, but when you read the description, it just talks about 22/45s, and that is not what I have. I have the Mark IV Target piostol, model 40183. Would the HiViz front sight be better with a V-notch rear sight? Because they do sell that pair in the accessories section, item # 84201. Any thoughts?

2017年1月9日 · I just went to Ruger's website and downloaded a manual for the Mark IV. Because it is a PDF file it will not allow me to copy and paste, but on page #14 it states. "The RUGER© MARK IV™ can be dry fired but a snap cap is strongly recommended for anything more than occasional dry fire practice". There you have it, straight from the horses mouth.

2023年1月12日 · Enjoy the Mark IV, I've also got a MKII 5.5" bull and MKIII 22/45 and people will tell you this is a game changer. Reactions: FlaGun , Rustyaa55 , Skar and 1 other person

2018年9月8日 · which Ruger Mark IV I have the Target model I like the look but added Hogue Rubber Grips with thumb rest to improve the feel in my hand. I also added a "Field and Sport" reflex sight I found on Amazon for about 20.00 It had 3,000 plus reviews and 4 stars. From the look of it there are several folks selling in under different names.

2024年6月14日 · Never say never here too on the Mark IV. I almost thought of getting a resurrection project going for appending a suppressor or using an older Mark series rimfire. After getting a threaded barrel, upgrades, suppressor plus the cost of the Mark it sure does seem that the Mark IV is the way to go for me. *The only question now.

2017年10月2日 · 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 )

2024年1月5日 · Sent it back to ruger twice. The second time, they said they couldn’t fix it and offered me any other pistol or another mark Iv. I now own a 5.5” vaquero instead. I’ll get another mark iv later. I assume it was an issue somewhere in the receiver since ruger couldn’t get it right. Put it back to stock and try again. If no dice, send it ...

2021年7月3日 · Slow forward about 35 years and the Mark IV Lite appeared on the market, so hubby agreed that we should sell that Mark II and I should order a Mark IV Lite. After two trips back to Ruger plus a couple hundred dollars in Volquartsen and Tandemkross parts, and after uncounted hours working on the magazines which absolutely would not feed properly ...

2022年3月17日 · I like the Allchin.com mount for my Mark IV 22/45 Lite with a C-More Slide Ride red dot sight. I like the C-More because you can change the diodes from 3 MOA to 16 MOA depending on what you are using your gun for. I use a 3 for bullseye and a 12 for speed steel shooting. I've never had a C-More go bad on me.