Fits all CZ-452 22 LR and 17HM2 models
This CZ-452 Adjustable Sear is 40% lighter than the factory sear for a much better feel and easier to adjust at lower trigger pull weights. Detent ball retention pin hole to help hold the ball and spring in place for a much easier installation. An affordable way to get rid of the factory trigger creep in your CZ 452. This sear allows you to remove almost 100% of the "take-up"(creep) in the trigger and reduce that long, gritty, heavy, factory trigger pull for a crisp, clean break. Adjustable engagement to improve feel and to help you achieve accurate shot placement.