The Wilson Combat custom-tune spring kit for the S&W K/L/N frame revolver is here to revolutionize your shooting experience. This kit includes all that you need to upgrade your Smith & Wesson revolver.
Transform your shooting experience with the Wilson Combat custom-tune spring kit for the S&W K/L/N frame revolver! This revolutionary package provides you with everything necessary to upgrade your Smith & Wesson revolver offering a reduced power hammer spring, and 12, 13, and 14-pound reduced power rebound trigger springs. With this premium upgrade, you'll experience a lighter trigger pull on single or double-action revolvers. Make your shooting experience smoother and more precise with the Wilson Combat custom-tune spring kit! Get it today and revolutionize your revolver.
Kit Contains:
- Reduced power hammer spring
- 12# reduced power rebound trigger spring
- 13# reduced power rebound trigger spring
- 14# reduced power rebound trigger spring
- Experience a lighter trigger pull on single or double-action revolvers
NOTE: Not for use in rimfire models.
For spring installation notes, please click here.
Reviews
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Great Value / Easy Installation
Received the Custom-Tune Spring kit quickly, replaced the factory springs and felt the difference immediately. Significant improvement in the responsiveness of the gun. The gun now has a clean pull in double action and an extremely responsive single action break. Made a huge difference.
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Excellent Performance
Bought these for my 686-6 and 629 Mountain Gun. Put the hammer spring an 12 lb rebound and worked perfect. No light strikes.
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I have a new gun
I took my S&W model 66 which had a tough trigger. I took it all apart cleaned and lubbed everything inside. I bought this kit and installed it and it came out LOVELY! IM VERY HAPPY WITH THIS PRODUCT, THX!! ALSO GREAT PRICE AND THANKS for the company sticker. Nice detail!! Thx
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Quality Upgrade
Had this installed in my dad's S&W K-frame with the 14# spring. Trigger pull in double action is much smoother than before, and my accuracy also improved. A great upgrade for the money.
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Great!
Received today, installed with the 12# spring and sent 100 rounds down range in my Model 10-10 with no issues! Much better trigger and the install was pretty straightforward.
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Good Fit
Work perfect on my S&W Model 29-10, it went down to 8 / 2.7
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Does not work on a no-dash, square butt 629
The hooks on the factory mainspring in my no-dash, square butt 629 wrap around further. The Wilson hooks don't wrap around as far the the spring kept slipping off the hammer. I suspect these are made for a round butt frame, which holds the spring at a sharper angle than the square. The 13# return spring wouldn't return the trigger. I'm saving the parts though and using them as an excuse to buy a more modern, round butt revolver. 4 stars as these should include a disclaimer about square vs round butt fitment.
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Does not work for all L models
Bought this for my SW 686 pro and the main spring does not work with this model. This frame is an L frame so according to WC it should work. I wasted a few bucks buying the kit because all I ended up using was the reduced power rebound trigger spring, which did help some. If you have this model just get the rebound spring only. I am using the 13# and it did reduce it some.
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S&W L frame spring Kit
was what i needed & well satisfied with the whole deal...