Experience the difference with TR-1 Upgrades — the benchmark in precision fire-control performance.

Engineered with premium materials, factory-matched components, and industry-leading machining, TR-1 trigger systems deliver unmatched smoothness, control, and consistency.

 

Whether you're building for competition, tactical reliability, or simply demanding the best feel possible, TR-1 upgrades offer the refinement your platform deserves.

From polished internals to fully adjustable travel and reset, every kit is built to elevate your shooting experience right out of the box.

Upgrade with confidence. Upgrade with TR-1.