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Ruger SP-101 Kit
Ruger SP-101 Kit
Ruger SP-101 Kit
Ruger SP-101 Kit
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WOLFF - Ruger SP-101 Kit

5 Reviews
Ruger SP-101 Kit
Brownells #
969171130
MFR #
17113
UPC
$6.15
Coupon Code
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Specifications
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What is the WOLFF - Ruger SP-101 Kit?

Contains (1) 9 lb., (1) 10 lb., and (1) 12 lb. reduced power hammer spring for tailoring trigger pull.Includes (1) 8 lb. reduced power trigger return spring. Does not fit SP101 .22 manufacturered during & after 2011.

Gun Part Restriction
Gun Parts have restricted shipping to CA.

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RUGER® SP-101® KIT REVIEWS

5.0
5 Reviews
5 Stars
100%
4 Stars
0%
3 Stars
0%
2 Stars
0%
1 Stars
0%
Reviews Summary
Overall, customers highly praise the RUGER® SP-101® KIT for its excellent quality and ease of installation. Several users report a noticeable improvement in trigger feel and performance after replacing stock springs with this kit. Its adaptability with various spring weights allows for a customized shooting experience, enhancing precision.
What Reviewers Are Saying
Product Quality
100%
Reviewers consistently highlight the exceptional quality of the spring kit, noting it is well-made and durable, contributing significantly to improved gun performance. Many feel that this kit enhances their shooting experience over the long term, showcasing its reliability.
Ease of Installation
80%
A majority of users mention that the installation process is straightforward and user-friendly, reinforcing the kit's appeal to both new and experienced gun owners. This ease of use is often emphasized, making it accessible for a range of skill levels.
Improved Performance
70%
Many reviews indicate a significant enhancement in trigger pull characteristics after installing the new springs. Users appreciate how the reduced pull weight leads to better control and accuracy when shooting, making the investment worthwhile.
Versatility
60%
Customers appreciate the variety of spring weights available in the kit, allowing them to customize the trigger feel according to personal preference. This versatility is praised as a crucial feature that caters to different shooting styles.
Value for Money
50%
Reviewers agree that the product offers great value, especially considering the performance enhancements it provides when replacing stock springs. Many feel that the benefits far outweigh the cost of the kit, deeming it a smart purchase.
5
SP101 tune up
Springs came individually packaged and labled with a couple choices of spring wt. Excellent quality, easy tune up.
by ALLAN NIEDERBERGER on August 02, 2025
Verified Purchase
Was this review helpful? 0
5
A quality product
This is a easy install and the variety of main springs lets you get the feel desired.
by hengunner on May 15, 2020
Was this review helpful? 0
5
Improvement over stock
Definitely worth the trouble to replace the stock springs.
by UnkaDave on January 02, 2020
Was this review helpful? 2
5
I will use these on all of my revolvers
I put these on my wifes sp101,what a difference
by Mike on August 05, 2012
Was this review helpful? 1
5
Much improved double action trigger pull
I installed Wolff springs in my SP101s, 10# in a .357 and 9# in a .22. The pull in double action mode is more comfortable and far less likely to pull off target than with the stock 14# springs. They both feel like completely different guns with the reduced pull. There's still significant motion and obvious resistance required for the double action so an inadvertent triggering is not an issue. Single action pull of trigger return is not affected by this simple change.
by Satisfaction! on October 15, 2010
Was this review helpful? 1
Customer Questions
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