Description
When you need a slide stop that won't compromise your pistol's reliability, the EGW Heavy Duty version delivers the precision fit that separates a dialed-in 1911 from a factory gun. This isn't about cosmetics – it's about eliminating the slop that degrades accuracy and consistency.
Machined from solid 4140 steel bar stock and heat-treated for exceptional hardness, this slide stop is built to handle whatever you feed your pistol. The .200" pin diameter works perfectly with standard 1911 frames, and the fine-line serrations on the pad give your thumb positive purchase whether you're running fast reloads at the range or doing administrative checks.
EGW Heavy Duty Design for Precision Fit
Unlike MIM parts or cast alternatives, EGW machines their slide stops from solid material. This approach tolerates hand-fitting better and gives you the option to customize the fit to your specific frame. The heavy-duty profile is noticeably beefier than factory spec, so if your frame has wear or play in the slide stop pin holes, this upgrade can take up the slack and restore the tight lockup you're after. Gunsmiths have relied on EGW parts for competition builds for years because they hold tighter tolerances than what you'll find in production guns.
Perfect for Builds and Restorations
Whether you're building a custom Commander or restoring a gun that's developed some looseness over time, this slide stop fits the bill. It's available in both standard .200" and oversized .203" options for shooters who need additional material for gunsmith fitting. Both pin sizes come in blued carbon steel with the same matte finish, so you can color-match across your build. The part won't drop in without checking fit first – hand-fitting or light file work is normal for precision parts like these.
Key Specifications
- Manufacturer: Evolution Gun Works (EGW)
- Manufacturer Part Number: 11002
- UPC: 841370101511
- Caliber: .45 ACP
- Pin Diameter: .200"
- Material: 4140 Carbon Steel
- Finish: Blued
- Weight: 0.3 oz (9g)
- Heat Treated: Yes
- Suitable For: 1911/1911A1 Government, Commander, Officer models
- Pad Style: Serrated
What’s Included
- Heavy Duty slide stop (.200" pin, blued)
Frequently Asked Questions
Do I need to fit this EGW slide stop to my frame?
This slide stop is precision-machined with tight tolerances and won't drop in on most guns. Expect to do some hand-fitting with a file, or have a gunsmith help dial it in. EGW oversizes their parts intentionally so you have material to work with for a perfect custom fit.
What's the difference between the .200" and .203" pin versions?
The .200" is the standard pin diameter and fits most frames as-is (with typical hand-fitting). The .203" oversized option gives you extra material to work with if your frame has play or wear in the pin holes. Choose .203" if you're dealing with a worn gun or building to match custom dimensions.
Can this slide stop work for both full-size and Commander models?
Yes, the pin diameter is the same across 1911 sizes. The slide stop itself is the same part – what changes is the height of your slide, not the pin hole. Works with Government, Commander, and Officer length frames.
Why would I upgrade from the factory slide stop?
Factory slide stops usually have looser tolerances and more play in the frame. A precision EGW slide stop removes that slop, tightens up your pistol's overall feel, and actually improves lockup consistency. For any 1911 that's seen use, this upgrade makes a real difference in reliability and accuracy.





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