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1911 Main Spring Housing Stainless Steel
Stainless Steel 1911 Flat Main Spring Housing with Checkered Texture

Flat Main spring housing with checkering for an improved grip on your 1911 Government or Commander model pistols (will also fit Para Ordnance and STI double stack pistols).

Looking to upgrade your 1911 22LR pistol? Most shooters like the feel of a flat main spring housing over the arched MSH that comes installed on your German Sport Gunworks or Sig Sauer 22LR handgun. Also by replacing the factory MSH housing on the GSG/Sig 1911 pistols, it will allow you to bypass the magazine safety.

NOTE: if you replace the main spring housing on your GSG / Sig 1911 22 pistol with ANY after market mainspring housing, you will need a standard Mainspring Housing Cap/Retainer pin found HERE.

Because of the design on the Colt/Walther 1911-22, you will need the following 3 items listed here if you want to replace the Main Spring Housing. (1) MSH Cap/Retainer Pin (2) MSH Retainer Pin and (3) Main Spring Cap
International Orders Click HERE

Our Price: $24.99

Shipping: Usually Ships in 1 to 2 Business Days
Part #: 1911-MS-SS

Installation Instructions RESTRICTIONS
Some Fitting may be required.
Replacing The Factory Mainspring Housing on the GSG & Sig 1911 pistols
Tuning Up Your 1911

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 June 20, 2021
Reviewer: ernest ayala from citrus heights, CA United States  

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  0 of 0 people found the following review helpful:
5 of 5 Ss 1911 mainspring housing March 17, 2020
Reviewer: Richard Fredericks from Cooper City , FL United States  
Great part , great look, drop in fit.

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