Looking to improve the trigger pull of your Smith & Wesson K/L/N Revolver to maximize your speed-shooting ability? TK Custom has the ideal Competition Reduced Spring Kit for you. Make your Smith & Wesson K/L/N Frame revolver smoother, lighter, and more reliable than it’s ever been with this Smith & Wesson K/L/N Frame Revolver Competition Reduced Spring Kit!  Experience a considerable drop in the weight of your double-action trigger pull and prevent dangerous and unexpected ‘failure-to-fire’ situations with this Competition Reduced Spring Kit. Upgrade your factory S&W revolver metal injected molded internal action part’s reduced performance capabilities with this kit, you’ll be able to achieve a competition-ready double action trigger pull of 8.5-9lbs (factory DAO trigger pull typically 13+lbs)! The extended firing pin and spring also ensure your Smith & Wesson K/L/N Frame Revolver stays in perfect working order exactly when you need it for competition uses!  Installing this competition-reduced spring kit couldn’t be easier with a drop-in installation. Follow along on our Youtube channel for step-by-step guidance with simple tools that you’ll have at home already, we’ve even included blue Loctite to ensure the strain screw doesn’t come loose! No gunsmithing is required!  Expertly constructed with high performance in mind, this competition-reduced spring kit for S&W K/L/N Revolvers revolvers has been engineered for superb fitment and includes two rebound springs (11&12lbs) for the lightest trigger pull and maximum trigger return. Only the best will do for the USPSA Champion TK Custom Team Members.  Shoot with confidence and authority experienced by National Championship Level Pro Shooters after using this Competition Reduced Spring Kit for S&W K/L/N Revolvers:     It's never been easier to install the S&W Reduced Revolver Competition spring kit! Check out our YouTube channel!  INCLUDES: Reduced Main Spring, Extended Firing Pin, Reduced Firing Pin Spring, 11 & 12LB Rebound Springs, Strain Screw, Allen Wrench, and Blue Loctite.  Drop-In Kit with NO Gunsmithing needed.  MADE IN AMERICA  Compatible With All Smith & Wesson K/L/N Frame Revolvers.