Description
4140 1911 Frame – 5” Government
Build your custom 1911 pistol with our 4140 1911 frame. Engineered with precision, crafted with pride, and produced to aerospace-quality standards, this 5-inch Government model frame offers superior performance and durability.
Our 4140 1911 frame is investment-cast, fully machined, and HIP’d to ensure exceptional quality.
Key features include:
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A deeper cut under the trigger guard for a more comfortable, ergonomic grip
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Modified magazine windows to improve grip balance
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A clean, high-quality surface ready for your custom build
All machining is complete, so you can get straight to building your legacy. Whether you’re a professional gunsmith or a dedicated firearms enthusiast, this 4140 1911 frame is the perfect foundation for your next 1911 project.
Important: This frame must ship to a licensed FFL dealer. After placing your order:
• Submit your dealer’s info via our Contact Page, or
• Have your dealer email their license to sales@amidefense.com with your name and phone number.
Your order will remain on hold until a valid FFL is received. Questions? Call us at (219) 324-1077. Or take a look at our FAQ.
(We recommend having a licensed gunsmith complete or assist you with your build.)
