This Halo Charging Ring from TANDEM KROSS (brand part no. TK24N0164GLD1) is finished in gold and fits the Ruger Mark III/IV and 22/45 pistols, giving you a larger, easier-to-grip surface for racking the bolt.

Key Specifications

• Fits the Ruger Mark III/IV and 22/45 pistols.
• Finished in gold.
• Part of TandemKross’s Halo charging ring lineup.
• Gives a larger surface for easier bolt manipulation.

Frequently Asked Questions

Will this fit a Mark I or Mark II? This listing specifies Mark III/IV and 22/45 compatibility; confirm fitment with us before ordering if you have a Mark I or Mark II.

Does this replace the entire bolt? No, it’s a charging ring accessory that adds grip surface to the existing bolt, not a full bolt replacement.

Buy the TandemKross Halo Charging Ring, Mark III/IV, Gold

Make racking the bolt easier on your Ruger Mark III/IV with this gold TandemKross Halo ring. It ships fast from our Lubbock, Texas gun shop, and our handgun parts selection has more rimfire handgun parts.