The Forged Fire/Safe Marked 80% Lower Assembly is a premium, forged 7075-T6 aluminum receiver blank. It features a distinct “Fire” and “Safe” selector marking and is designed for builders seeking a robust foundation. This 80% lower is compatible with standard AR-15/M16 parts kits and is finished in a hardcoat anodized black. It is machined for multi-caliber use, including 5.56/.223.
Key Features
- Forged from 7075-T6 aluminum billet for maximum strength and durability.
- Clear “Fire” and “Safe” engravings on the selector wall for definitive markings.
- Hardcoat Type III anodized finish provides superior corrosion and wear resistance.
- Compatible with all standard AR-15/M16 lower parts kits and fire control groups.
- Machined to multi-caliber specifications, accepting 5.56/.223 and other calibers with appropriate upper receivers.
Specifications
| Caliber / Type | Multi (5.56/.223) / AR-15 80% Lower Receiver |
|---|---|
| Material | 7075-T6 Aluminum |
| Finish | Hardcoat Anodized (Black) |
| Compatibility | Standard AR-15/M16 Parts |
| Weight | Approx. 8.5 oz (unfinished) |
Forged construction is the standard for duty-grade receivers, offering superior tensile strength over billet or polymer options. This lower provides a solid platform for a reliable build intended for frequent use. As an 80% receiver, it is not a firearm and is sold as a component for personal manufacturing, subject to federal and state laws.





Reviews
There are no reviews yet.