Brownells Pro-Spring Kit Fits Smith & Wesson K-Frame/Smith & Wesson L-Frame/Smith & Wesson N-Frame

Experience unparalleled precision and control with our Reduced power kit, meticulously engineered for firearm enthusiasts seeking optimal performance. This kit features a lighter-than-stock power Rib mainspring, complemented by a selection of 13, 14 and 15 lb. Rebound springs, allowing for precise tuning to match your specific shooting preferences. By lightening the trigger pull, this kit enhances the smoothness and consistency of both double and single action pulls, providing a superior shooting experience. Whether you're on the range or in competition, this kit ensures your firearm operates with exceptional reliability and finesse. Elevate your shooting performance with our Reduced power kit, designed for those who demand the best in trigger responsiveness and control.