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S&W Rear Sight Spanner 2 Pack
S&W Rear Sight Spanner 2 Pack
S&W Rear Sight Spanner 2 Pack
S&W Rear Sight Spanner 2 Pack
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BROWNELLS - S&W Rear Sight Spanner 2 Pack

37 Reviews
S&W Rear Sight Spanner 2 Pack
Brownells #
080431000
MFR #
SIGHT NUT SPANNER, PER PAIR
UPC
050806112070
$16.51
Coupon Code
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Specifications
Color:
Steel
Item Length (Inches):
1.250
Item Width (Inches):
0.250
Material:
Steel
Make Model Fit:
Universal.Handgun
Quantity:
2
Restriction
Gun Tool Restriction:
Yes
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International purchase information

What is the BROWNELLS - S&W Rear Sight Spanner 2 Pack?
SMITH & WESSON SIGHT NUT SPANNER 2 PACK


MAGNA-TIP® Bit, made to fit the windage nut that secures the S&W rear sight leaf. To use: Drill out staking, hold nut with Spanner and unscrew the screw. To install: Hold new nut with Spanner and seat screw. Always turn the screw; never the nut. Because it is fragile, and can break if you turn it, the Spanner is not guaranteed against breakage.


SPECIFICATIONS:
  • 2 Hardened Steel MAGNA-TIP Bits
  • Purposely Shaped for S&W Rear Leaf Sight Windage Nut
  • Length: 1-1/4"
  • 1/4" Drive

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Gun Tools have restricted shipping to CA.

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SMITH & WESSON SIGHT NUT SPANNER REVIEWS

3.3
37 Reviews
5 Stars
46%
4 Stars
3%
3 Stars
11%
2 Stars
16%
1 Stars
24%
Reviews Summary
The SMITH & WESSON SIGHT NUT SPANNER reviews reveal a polarized experience. While some praised its effectiveness for replacing sight blades with care and following instructions, many reported issues with the spanner's fragility and poor fitting. Recommendations often suggest modifying the tool for better performance, with some asserting it's unnecessary altogether, leading to disappointment.
What Reviewers Are Saying
Product Quality
70%
A significant number of reviewers lamented the spanner's lack of durability, highlighting issues with bending and breaking during use. Many emphasized that the tool is too fragile for its intended purpose, with the prongs bending easily even under minimal force, indicating poor build quality.
Fit and Compatibility
60%
Several users experienced problems with the tool not fitting certain sight nut models properly, with prongs that are either too thick or too long to effectively engage the nut. This led to modifications being necessary for many users to achieve suitable results.
Ease of Use and Instructions
40%
While some reviewers found the spanner effective when used correctly and in accordance with instructions, others felt that a general understanding or skill was required for it to work. Following the provided tutorials played a crucial role in achieving success for some users.
Modification of Tool
50%
Numerous comments mentioned the need to modify the spanner to enhance its functionality, suggesting that many users had to file down the prongs or reshape them for the tool to be useful. This highlights a common issue with the tool and indicates a need for improved design.
Value for Money
55%
Given the high rate of dissatisfaction regarding its build quality and functionality, many reviewers expressed that the spanner does not provide good value for money. The perception is that it's better to consider other options or modify it delicately instead of purchasing this product.
5
Awesome
Great tool
by JOHN FOGARTY on June 15, 2026
Verified Purchase
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5
S&W Sight Spanner Wrench
Exactly what I needed !
by William Hendley on March 20, 2026
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5
Works like old one that broke.
This is a very breakage likely product and is so due to the nature of the sites that isn't it is intended to be used on. Really nothing that I can think of that Brown house can't do to alter the product to make it less breakable.
by Jack Ostendorf on December 17, 2025
Verified Purchase
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5
Handy Tool
This set is a MUST for the tool box. A difficult size to find in the open market. And a value purchase!
Would you recommend this? Yes, I would recommend to a friend
by HAL HARE on July 18, 2025
Verified Purchase
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5
S&W sight spanner tool
Works like charm!
Would you recommend this? Yes, I would recommend to a friend
by CHARLES DAVIDSON on May 10, 2025
Verified Purchase
Was this review helpful? 1
View All 37 Reviews
Customer Questions
0 Questions