TandemKross Ultimate Trigger Kit for Ruger Mark IV and 22/45, Black

The TandemKross Ultimate Trigger Kit (TandemKross part no. TK26N0445BLK1) is a drop-in trigger upgrade built for the Ruger Mark IV and 22/45 pistol families, finished in black to match factory and aftermarket builds alike. Factory Mark IV triggers are known for a long, mushy take-up and noticeable trigger slap on release, and this kit is built specifically to clean that up, giving shooters a lighter, more consistent pull for target work, competition, or plinking. As a complete kit rather than a single part, it installs without needing to hunt down individual springs or components separately.

Key Specifications

• Direct fit for the Ruger Mark IV and 22/45 pistol families.
• Sold as a complete drop-in kit rather than individual components.
• Designed to reduce take-up and trigger slap compared to the factory trigger.
• Finished in black.
• Compatible with both the Ruger Mark IV and 22/45 variants using the same kit.

Frequently Asked Questions

What pistols does this kit fit? The Ruger Mark IV and 22/45 families.

What problem does this kit address? The long take-up and noticeable trigger slap common on the factory Mark IV trigger.

Buy the TandemKross Ultimate Trigger Kit for Ruger Mark IV and 22/45

Clean up your Mark IV or 22/45’s trigger feel with a complete drop-in kit built to cut take-up and slap. See more from TandemKross or shop our full lineup of handgun triggers. Order it from our Lubbock, Texas gun shop for fast, insured shipping.