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Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s Up to 10% Off — 2 models

Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s, Blued Finish, Blue, 11409
Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s, Stainless Steel, Stainless, 11408
Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s, Blued Finish, Blue, 11409
1 of 2 images
Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s, Blued Finish, Blue, 11409
Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s, Stainless Steel, Stainless, 11408
2 of 2 images
Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s, Stainless Steel, Stainless, 11408

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Product Info for Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s

This Evolution Gun Works SS Premium Mainspring Housing is machined from bar stock steel for maximum durability. These Pistol Parts from Evolution Gun Works are designed to be fully-machined which means they have no stamps or markings that will give away their source. The Evolution Gun Works SS Premium Mainspring Housing is checkered to provide a solid grip and added grip-grabbing surface. Easily install this Evolution Gun Works SS Premium Mainspring Housing onto a government or commander sized 1911 frame to improve your pistol's performance. Please remember that pins and springs do not come with this part. You can use the pins and springs from your original housing or purchase new parts from us.image

Specifications for Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s:

Manufacturer: Evolution Gun Works
Fabric/Material: Steel
Design/Pattern: Checkered
Gun Make: Kimber
Gun Model: Colt 1911
Condition: New

Package Contents:

  • Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s

What firearm models does the manufacturer say Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s is compatible with?

The manufacturer suggests that Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s is compatible with Colt 1911

Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s Orderable Models

List of Orderable Models

  • Evolution Gun Works Mainspring Housing, 20 LPI, Kimber, Colt, 1911s, Stainless Steel, Stainless, 11408 , MPN: 11461 , UPC: 841370116065 , Code: KK-MSH-MANHOU-11408
  • Evolution Gun Works Mainspring Housing, 20 LPI, Kimber, Colt, 1911s, Blued Finish, Blue, 11409 , MPN: 11409 , UPC: 841370116119 , Code: KK-MSH-MANHOU-11409

Evolution Gun Works Mainspring Housing 20 LPI, Kimber, Colt, 1911s Unavailable & Discontinued Models

List of Unorderable Models

  • Open Box, Dealer Demo, Evolution Gun Works Mainspring Housing, 20 LPI, Kimber, Colt, 1911s, Blued Finish, Blue, 11409 , MPN: 11409-DMO , Code: KK-MSH-MANHOU-11409-DMO
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Last updated 2026-07-02 UTC.