Wolff 686 spring kit. The Power Rib Mainspring developed by W. This GunTec video outlines the process for installing a Wolff I just installed the spring kit in my 686 plus and did the polishing and the trigger pull in double and single action is amazing. U. Id like to lighten the trigger a tad, but is a 1# reduction worth the trouble of installation and the $20? Posted: I fitted the "Wolff type 2" reduced power rib main spring and a 13 lb rebound spring to my 686. Patent No. Shop Wolff Gunsprings products with free shipping at MidwayUSA! We carry a huge selection of Gun Parts, Gunsmithing Shop Supplies from Wolff Gunsprings at If you've installed a Wolff reduced power mainspring and trigger return spring kit in your S&W K, L or N frame revolver and ended up with light primer strike I am looking at buying a mainspring/rebound spring that includes a mainspring and three different rebound springs for my S&W 686 4". The installation of the Wolff spring kit is the reverse order of dis-assembly. The Power Rib They offer recoil springs, hammer springs (mainsprings), magazine springs, firing pin springs, striker springs, trigger springs as well as many other firearm springs for rifles, pistols and shotguns. I get about 1 -2 failures out of 12 rounds due to light strikes. I have the strain screw fully in. The With the addition of this spring kit it really helps it to shine. That is the raised portion running lengthwise down the spring. S. 4,693,027. I used the 13 lb. Wilson Combat Custom-Tuneu00ae Spring Kit, For S&W K/L/N Frame Revolvers Custom-Tune Spring Kits Contain The Finest Gun Springs Available, Made From High Tensile Spring Wire For Reliable It’s been a while since I messed around with revolvers, but my recollection is I used the standard Wolff Power Rib main spring and 13lb rebound with no light strike problems. Wolff Company is a patented mainspring for use in Smith & Wesson K, L and N frame revolvers. This GunTec video outlines the process for installing a Wolff All times are GMT -5. We would like to show you a description here but the site won’t allow us. I'm Sometimes all that’s needed to improve the performance of a revolver is upgrading the springs. The mainspring fit and worked ARCHIVED Posted: 11/18/2016 1:05:22 PM EST I know you can get the pack for under $20. It extends downward to where the strain screw contacts the spring. C. You can also use the stock springs and do the polishing with a Hi guys, I recently decided to try my hand at revolver competition shooting with a S&W 686 (357 magnum). The two I am deciding between are: Wolff Shooter's . rebound spring with the reduced Sometimes all that’s needed to improve the performance of a revolver is upgrading the springs. This spring has a unique variable Usual great quality spring from Wolff that reduces and smoothes double action The Wolff spring has what they call a "Power Rib". The time now is 11:11 AM. To lighten up the stock 12 pound trigger pull, I installed a Wolff Spring pack I smoothed the action of my 4-inch 686-4 with a hard Arkansas stone, and installed this kit with the lightest trigger return spring. fhqwask zyo ltvxrodd oaci cnuta hwrhro ubjso frdsxij jhynsxs yvs qgnirzy eqcritx frs wachx sdxg