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Custom-Tune Spring Kit
For: Smith & Wesson J Frame
321
NEW!!
Wilson Combat's Custom-Tune Spring Kits are designed to easily and inexpensively improve the action and functionality of your handgun.
These quality spring kits feature the finest gun springs available, made from high-tensile spring wire for the finest possible action tuning jobs.
Kits include the various springs necessary to assure reliable function, smooth operation, consistency, and long life.
Contains Reduced power mainspring 8lb and 13, 14 and 15lb reduced power trigger rebound springs.
Compatible With:
Smith & Wesson
30 J-Frame
31 J-Frame
32 J-Frame
33 J-Frame
331 J-Frame
332 J-Frame
337 J-Frame
34 J-Frame
340 J-Frame
342 J-Frame
35 J-Frame
36 J-Frame
360 J-Frame
37 J-Frame
38 J-Frame
42 J-Frame
43 J-Frame
431 J-Frame
432 J-Frame
49 J-Frame
50 J-Frame
51 J-Frame
60 J-Frame
63 J-Frame
631 J-Frame
632 J-Frame
637 J-Frame
638 J-Frame
640 J-Frame
642 J-Frame
649 J-Frame
650 J-Frame
651 J-Frame
940 J-Frame
Bodyguard 38 J-Frame
Your TRACKING NUMBER will be sent to your email address,
when it SHIPS FREE on the SAME DAY to you.
We are unable to accept returns on used, fitted, or altered parts.
Returns must be in new, unused condition and in their original packaging.