EGW Premium Government / Commander 1911 Mainspring Housing/Magwell Combo – Blued
A Stronger Foundation for Serious 1911 Performance
The EGW Premium 1911 Mainspring Housing/Magwell Combo immediately enhances the feel, balance, and reliability of your pistol. From the start, EGW machines both components from carbon steel barstock, so the result is a noticeably solid upgrade. Because the fit is intentional and precise, your 1911 gains improved stability, smoother handling, and a more refined shooting experience right away.
Moreover, the durable blued finish adds classic style while also protecting the steel from wear during hard use.
Precision Fit That Delivers Consistent Performance
T-Slot Design for Rock-Solid Lockup
At the core of this system, EGW uses a T-slot interface to secure the magwell to the mainspring housing. As a result, the two components lock together tightly and resist movement under recoil. Consequently, the connection feels rigid, clean, and free of unwanted play.
Additionally, the mainspring housing ships slightly oversized. Because of this, it fits firmly into Government and Commander frames. In many installations, a light tap with a nylon or rubber mallet seats the housing perfectly, ensuring a tight and confidence-inspiring fit.
Faster Reloads with Improved Grip Control
Smooth Magazine Funnel, Confident Handling
The integrated magwell creates a smooth, well-shaped funnel that naturally guides magazines into place. Therefore, reloads become faster, cleaner, and more consistent, even under pressure. At the same time, the magwell opening reduces fumbling and missed insertions during rapid reloads.
Meanwhile, the 25 LPI checkering on the mainspring housing enhances grip traction. Instead of feeling sharp or aggressive, the texture provides steady control. As a result, your support hand stays locked in, improving recoil management and shot-to-shot consistency.
Premium Construction and Technical Details
Built to Last, Designed to Perform
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Material: Carbon steel barstock
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Finish: Blued
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Texture: 25 LPI mainspring housing
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Fitment: 1911 Government and Commander frames
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Not Compatible With: STI frames or short-grip 1911 frames
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Included Parts: Housing and magwell only (reuse existing pins and springs)
Because EGW machines every surface with tight tolerances, this combo maintains alignment and resists long-term wear far better than cast or MIM alternatives.
Why Choose the EGW Mainspring Housing & Magwell Combo?
A Competition-Ready Upgrade That Delivers
This EGW combo stands out by combining durability, precision, and real-world performance. Not only does it improve reload speed, but it also strengthens the rear of the frame and enhances overall grip stability. Furthermore, the tight fit reduces internal movement, which supports smoother operation and more consistent shooting over time.
Whether you are upgrading a duty pistol, refining a competition gun, or completing a premium 1911 build, this EGW mainspring housing and magwell combo delivers the reliability, control, and performance serious shooters demand.
If you want faster reloads, improved grip confidence, and a rock-solid fit, this EGW upgrade is a smart and proven choice.
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