Single-stage trigger kit reduces pull weight to improve accuracy, without gunsmith fitting. 2, 3, and 4.5 lb. models provide the perfect pull weight for hunting or competition. Adjustments for sear engagement, trigger over-travel, disconnector engagement and safety lets you achieve a smooth, consistent trigger pull. Sear engagement point located behind the hammer improves leverage to reduce pull weight; low mass hammer gives faster lock time. Engagement surfaces are hardened and polished for a smooth, clean-breaking pull. Trigger requires gunsmith fitting in receivers with a sear block.