Description
The .45 ACP Government 1911 80% Frame is CNC-Machined using 7075 heat-treated aluminum. Made from lightweight alloy instead of steel, this frame weighs 60% lighter once finished. It’s perfect for customizing any 1911 from the ground up, too, since it’s compatible with all regular 1911 parts. Fabrication is required.
Grab a .45 build kit to finish your frame!
State Laws Vary
This is a 1911 frame blank. It is only partially fabricated. It cannot be made to operate in its current state, and is not considered a firearm under federal law. State laws vary. This frame blank is restricted in some states. See shipping restrictions.
1911 80% Frame Features
- High-quality matte black anodizing
- Manufactured to be used with a 5” barrel
- Constructed from 7075 heat treated aluminum
- 60% lighter than steel 1911 Frames
- Proudly made in the U.S.A. (Ohio)
- Made for use with non-ramped .45acp barrels
- “1911 Custom Government” engraved under trigger guard
Frequently Asked Questions about 45 ACP / 5" Government / Anodized Black Frame
What does the 45 ACP / 5" Government / Anodized Black Frame include?
The 45 ACP / 5" Government / Anodized Black Frame comes complete with essential parts as described:
The .45 ACP Government 1911 80% Frame is CNC-Machined using 7075 heat-treated aluminum. Made from lightweight alloy instead of steel, this frame weighs 60% lighter once finished. It's perfect for customizing any 1911 from the ground up, too, since it's compatible with all regular 1911 parts. Fabrication is required.
Grab a .45 build kit to finish your frame!
State Laws Vary
This is a 1911 frame blank. It is only partially fabricated. It cannot be made to operate in its current state, and is not considered a firearm under federal law. State laws vary. This frame blank is restricted in some states. See shipping restrictions.
1911 80% Frame Features
High-quality matte black anodizing
Manufactured to be used with a 5” barrel
Constructed from 7075 heat treated aluminum
60% lighter than steel 1911 Frames
Proudly made in the U.S.A. (Ohio)
Made for use with non-ramped .45acp barrels
"1911 Custom Government" engraved under trigger guard
Do I need an FFL to purchase 45 ACP / 5" Government / Anodized Black Frame?
No. This product is a part or accessory and does not require an FFL for purchase or shipping.
Is 45 ACP / 5" Government / Anodized Black Frame legal in my state?
While 45 ACP / 5" Government / Anodized Black Frame is legal in most states, always verify your local laws before placing an order. We comply with all state regulations.
Do Glock mags work with 45 ACP / 5" Government / Anodized Black Frame?
In most cases, yes — Glock-compatible frames are designed to accept Glock OEM and compatible magazines. Always confirm fitment in the product details.
Can I conceal carry 45 ACP / 5" Government / Anodized Black Frame once built?
That depends on your state’s concealed carry laws. Once properly serialized and registered, carrying may be allowed under state law.
How long does it take to receive 45 ACP / 5" Government / Anodized Black Frame?
We ship all over the USA within 1–3 business days. You will receive tracking once shipped. Delivery times vary by carrier and region.
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