Bolt Racker Handle Compatible with Ruger Mark III, IV, IV Ruger Mark 3, 4 Lite Pistols -Harden-Aviation Aluminum

If you don’t have one of these for your MarkIV, I strongly encourage you to get one.The instillation wasn’t necessarily easy, but once I stretched it out a little (and I mean a very minor amount) it slid right on. Has stayed on through hundreds of rounds. Looks good, feels good, and is of good quality.Very good price compared to the competitors and quick shipping time. Honestly I mean this, if you have one of these pistols, you might as well pick this up. It makes FTF/FTE’e much more manageable. Saves ya from a pinch and imo works better than the charging handle accessory that other sites sell.

Perfect Fit and Finish !!! If you don't have one installed, you're missing OUT...

This is a solid product. Previously I had a tandemkross charger on my mkiii. Not saying it was a bad product by any means but the last couple times I took it to the range it kept coming loose. Upon closer observation I found it was cracked and the screw was slipping. I didn't want to spend $50 dollars on another one so I figured I'd try this Tusog model. This thing is not going to crack in a hundred years. Very heavy duty. Yes it doesn't just slide on. I jammed a short screwdriver in the slot to spread it apart enough to slip it right on. I'm liking it and it's half the cost of the tandemkross model

Fits very well and looks great. Watch the install video before trying to install so you don't mess up the finish. Give you a much better grip. Price is definitely reflected in the quality of the part.

Make sure it has slanted grooves on the bolt (MK III & IV) excellent grip. great fit and good value.

Just a note, watch the video on installing. Worked good but did have to use a small screwdriver to open spacing

Great addition to the stock Ruger Mark IV bolt charging system, fit and finish is outstanding. Great price and great value.

If you have difficulty installing with the pistol laying flat, try turning it vertically. It went on like butter. I tried reviewer recommendations to use a taped screwdriver and still scratched the ring, and it still didn’t go on. Then I tried holding it vertically (my method for locking the chamber on my other pistol) and voila. Too bad it’s scarred but it’s still half the price of the name brand.