As hunters, we place a premium on feel and reliability—which is why we set out to design the single-stage, adjustable drop-in BT-1 trigger. 

The BT-1 satisfies the most discriminating of shooters with its fully adjustable (3.0 lbs. to 6.5 lbs.) pull weight. The BT-1 feels “smooth”—and breaks “crisp.” “Smooth and crisp” is universally agreed upon by all serious hunters and target shooters of what defines a premium trigger.

The BT-1 hammer strike has sufficient power to ignite the tougher cup primers used by today’s MSR ammo manufacturers.

Every Brenton trigger is hand tuned and test fired (at our test bench) for optimal performance by one of our expert trigger technicians as the final quality check before it’s ready for delivery.