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1911 PLUNGER TUBE SPRING Reviews & Ratings

Eliminates slide stop and thumb safety failures caused by a broken plunger tube spring. Fits Colt 1911, 1911A1, 1991, Government, MK IV, Gold Cup, Commander (.45, Super .38 and 9mm), Officers .45 caliber, and Delta Elite 10mm.

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5 Stars

100%

4 Stars

3 Stars

2 Stars

1 Stars

Reviews Summary

Customers rave about the 1911 Plunger Tube Spring, praising its quality and effectiveness. The product is dimensionally accurate and offered at a great price, especially in bulk. Reviewers noted its ability to enhance the functionality of safety locks, providing a firmer click and reliability for 1911 models. Overall, it's a highly recommended upgrade for improved performance.

What Reviewers Are Saying

Product Quality

100%

Multiple reviews highlight the exceptional quality of the plunger tube spring, stating it meets specifications and delivers reliable performance. Customers express high satisfaction with its durability and effective functionality.

Value for Money

80%

Reviewers appreciate the affordability of the product, especially when purchased in quantities. Many consider it a wise investment for maintaining or upgrading their 1911 handguns.

Improved Functionality

60%

Several reviews comment on the spring's ability to enhance the safety features of 1911 models, providing a firmer and more reliable engagement of the thumb safety. This functionality improvement is noted as a key benefit.

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Spring

Just what I needed

Would you recommend this? Yes, I would recommend to a friend

by GARY KISSINGER on October 16, 2025

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1911 plunger spring

GREAT PRODUCTS!!!!!!!! I LOVE BROWNELL'S!!!!!!!!!!!!!!!!!!!

by JOHN PIROG on August 07, 2025

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1911 safety spring

Its a good spring.

by TEDDY SIMS on September 03, 2023

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Perfect Quality

Dimensionally in spec. Great price in qty of (10). Highly recommended!!

King of Springs does it again!

This Wolff spring is a couple of coils longer than most other plunger tube springs, yet still fits in the tube with no excess length or excessive pressure to make things difficult (as when you're re-installing the slide-lock lever). If your safety is a bit mushy, try replacing your plunger tube spring with this one for a more positive on/off.

Wolff Plunger Tube Spring

This is just the ticket to make the Thumb Safety Lock on 1911 function with positive click and stay put. Safety stays put until intentionally manipulated by thumb. Too many 1911's have floppy thumb safeties that can be flicked off just by brushing something against the thumb safety. This spring is the fix.