80% Lower – Fire/Safe Marked – Forged Raw
$54.99
30 in stock
Ships next business day
Financing available on $300+ orders
Specifications
| Attributes | Value |
|---|---|
| Weight | 1 lbs |
| Dimensions | 12 × 6 × 4 in |
| Material |
Forged 7075-T6 Aluminum |
| Finish |
Raw |
| Caliber |
.223 Wylde, .300 AAC Blackout, 5.56 |
| Platform |
AR15 |
Description
Our original forged 80% lower, now available uncoated.
Our mil-spec forged lower’s now available in raw aluminum, allowing you to more easily apply a custom camoflauge paint job, or other custom coating of your choice. Beyond its raw finish, this forged 80% lower is identical to our mil-spec, forged, anodized units.
80% Lower Specifications
- Compatibility: 5.56/.223, 300 BLK, 6.5 Grendel
- Construction: Forged 7075-T6 Aluminum
- Finish: Raw aluminum
- Color: None
- Fitment: 100% Mil-Spec
- Fire/Safe Engraving: Yes
- Features: Broached Magwell
- 100% Made in The USA
Assembling Your 80% Lower
Once your lower is fabricated, it’s time to assemble it. You’ll need the following components:
Need Help Building? Read Our Guides
Follow our step-by-step picture guide to install your lower parts kit and buffer.
Not sure which parts to pick? Read our Ultimate Guide on How to Build an AR-15.
New to building custom guns? Read our FAQ: What Is An 80% Lower?
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 12 × 6 × 4 in |
| Material | Forged 7075-T6 Aluminum |
| Finish | Raw |
| Caliber | .223 Wylde, .300 AAC Blackout, 5.56 |
| Platform | AR15 |
50 reviews for 80% Lower – Fire/Safe Marked – Forged Raw
Warning: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping Restrictions
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.












David Obal –
Very happy I could get this before the tyrannical Biden laws.
David Hodgson –
Can’t beat the quality of these parts anywhere !
Calm Down –
After screwing up 2 plastic lowers this one actually came out pretty nice. I just need to engrave it with something funny and make it shiny. This lower will be used on .224 Valkyrie rifle. I already tried it with all the parts but did not try to fire yet. I cannot take it to a range like this – naked. 🙂
Dan Filley –
Quick ship… part was as described
Tommy Urich –
Everything was great.
David Christensen –
I am retired. It is a huge amount of fun to be able to mill my own lower, and pick all the features I want on it, including caliber. These lowers are excellent quality. After milling and fit check, I take it to the local gun store for serial number engraving. Then I Cerakote it – a different color gun and matching mags for every caliber. Only 5.56 is black. That way my Son doesn’t stick the wrong mag in the wrong AR. SAFETY FIRST! I wrote software for a living, but I love retirement and my milling machine!
Stephen Joeris –
Have not done anything with it yet but so far-so good.
Carl –
The raw lower took to the Cerakote flawlessly . When i put my completed lower together w/ my completed upper from PSA thats when i actually realized the precise craftsmanship . Absolutely 0% no wobble between the two . it fit together like they were meant to be that way , so i pledge to bring as many lowers to as many uppers as i can afford to do so, because its the right thing to do!
Carl Grissom –
As it go’s i am very pleased with my purchase , basic fundamentals of gun smithing may come into play as soon as the milling is compleat . Easy DIY jig is flawless .
John Herman –
Very happy with all aspects of my purchase and will continue to buy from 80% LOWERS.Thanks John