Timney 10221C Trigger for Ruger 10/22 — 2.75 lb Pull

The Timney 10221C is a drop-in replacement trigger assembly designed for the Ruger 10/22. It is a single-stage, curved trigger set at 2.75 pounds from the factory and is non-adjustable. The assembly is built with a billet 6061-T6 aluminum housing, includes a trigger guard and an extended magazine release, and is hand assembled, calibrated, and tested.

Key Specifications

• The model designation is 10221C replacement trigger assembly.
• Designed for the Ruger 10/22 platform.
• The factory-set trigger pull is 2.75 lb.
• The housing material is 6061-T6 aluminum.
• The trigger, hammer, and sear are wire EDM cut and heat treated steel.
• The finish is a black housing and shoe.
• Installation is a drop-in, two-pin fitment.
• The assembly includes an integral trigger guard and extended magazine release.
• The trigger is a single-stage curved design.
• The unit is specified as non-adjustable.

Built for straightforward installation and consistent performance, the Timney 10221C provides a crisp, factory-set pull and durable construction for Ruger 10/22 owners seeking a reliable aftermarket trigger. Its billet housing and heat-treated components deliver long-term durability while the hand-calibrated assembly supports consistent trigger feel for a wide range of small-bore shooting applications.