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Plunger Spring Assembly (B)
Plunger Spring Assembly (B)
Plunger Spring Assembly (S)
Plunger Spring Assembly (B)
Plunger Spring Assembly (B)
Plunger Spring Assembly (S)
None
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WILSON COMBAT - Plunger Spring Assembly (B)

7 Reviews
Color
Plunger Spring Assembly (B)
Brownells #
965011330
MFR #
R33A
UPC
874218003227
$4.95
Coupon Code
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International purchase information

Specifications
Color:
Black
Material:
Steel
Quantity:
1
Restriction
Gun Part Restrictions:
Yes
View US State Restrictions
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What is the WILSON COMBAT - Plunger Spring Assembly (B)?

"Just like original" parts for building a 1911 Auto or returning a gun to factory specifications.

SPECS: Fits 1911 Auto. Stainless (S) and Carbon steel, blue, (B) matte finish.

Gun Part Restriction
Gun Parts have restricted shipping to CA.

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1911 AUTO "FACTORY PLUS" PLUNGER SPRING ASSEMBLY REVIEWS

4.9
7 Reviews
5 Stars
86%
4 Stars
14%
3 Stars
0%
2 Stars
0%
1 Stars
0%
Reviews Summary
Customers appreciate the quality and secure feel of the plunger spring assembly for their 1911s. Many find it great for replacements or first-time builds, and they commend the product's longevity and performance. Although some mention installation challenges due to its stiffness, overall satisfaction with reliability and service is high.
What Reviewers Are Saying
Product Quality
75%
Reviewers consistently highlight the high quality of the plunger spring assembly, often comparing it favorably to other products. The positive tactile feedback and the longevity of the part reinforce its reputation for reliability, satisfying both first-time builders and those replacing worn components.
Ease of Installation
50%
Several reviewers note the installation process, with mixed feelings about the product's stiffness. The challenge of installation is acknowledged, but many agree that it's manageable, especially given the benefits of using a higher quality part.
Customer Satisfaction
85%
The overall satisfaction with the product and the customer service provided by Brownells is significant. Reviewers express confidence in the purchase, citing smooth transactions and timely deliveries, which enhance their overall experience with the product.
Value for Money
60%
Customers perceive the plunger spring assembly as a good value for its price, especially considering its quality. Many see it as a worthwhile investment, ensuring lasting performance and positive results in their 1911s.
Product Features
40%
The absence of a 'kink' in the spring that traditionally secures it during disassembly did draw some criticism. However, this did not seem to affect the functionality for most users, indicating that features are generally well-received with a few minor concerns.
5
Great plunger spring set.
Provides more secure and tactile feel.
by JAY ANDERSEN on October 01, 2025
Verified Purchase
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5
1911 safety spring set
This is a high quantity part.
by TEDDY SIMS on September 03, 2023
Verified Purchase
Was this review helpful? 1
5
1911 parts
For many years I have had 100% satisfaction from parts from Brownells.
by Lou on March 08, 2021
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5
Heavy Duty
MUCH stiffer spring than any other 1911 detent I've ever come across! Makes it a little tricky to install but it works well.
by Rusty on July 06, 2020
Was this review helpful? 1
5
Functions as it should
Wilson Combat offers quality parts, so as for quality and fit I knew I was good to go. One of our customers was not happy with how easily the safety on his 1911 would disengage. He wanted that corrected and also an ambidextrous safety installed. The fitting and installation of the safety went smoothly and the new plunger and spring assembly was easy to install. The spring does not have the 'kink' in it, but after the first time you remove the safety from a 1911, you learn that the little guy might want to escape. These parts are a good value and more importantly, the customer will be happy.
by Felix the Gun Doctor on March 23, 2020
Was this review helpful? 1
View All 7 Reviews
Customer Questions
0 Questions