The .308 80% Lower – Billet is a premium receiver blank for building a powerful large-frame AR. Machined from a solid block of 7075-T6 aluminum, it offers superior strength for .308 Winchester/7.62x51mm NATO builds. Its DPMS-pattern compatibility ensures straightforward assembly with widely available parts kits and upper receivers.
Key Features
- Precision CNC-machined from a solid 7075-T6 aluminum billet for maximum durability.
- Designed for DPMS-pattern .308/7.62x51mm parts kits and upper receivers.
- Features a Type II hardcoat anodized finish for corrosion resistance.
- Includes pre-machined fire control group pocket and trigger pin holes for easier completion.
- Reinforced stress points around the buffer tube threads and takedown pins.
Specifications
| Caliber / Type | .308 Winchester / 7.62x51mm NATO (DPMS-pattern) |
|---|---|
| Material | 7075-T6 Aluminum |
| Finish | Type II Hardcoat Anodized (Black) |
| Compatibility | DPMS-pattern .308 parts kits and uppers |
| Weight | Approx. 1.2 lbs |
This billet lower provides the foundational strength required for a reliable .308 platform. The 7075-T6 aluminum construction handles the increased pressure and recoil of the cartridge, making it ideal for building a precision rifle or a durable hunting platform. As an 80% receiver, it is not a firearm and requires machining to completion by the end-user in compliance with all applicable laws.
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FAQ
Is this legal to own?
This 80% lower receiver is not a firearm. Federal law permits ownership, but you must complete it yourself for personal use. State and local laws vary; you are responsible for knowing and complying with all regulations in your area.
What firearms is this compatible with?
This billet lower is designed for DPMS-pattern .308/7.62x51mm builds. It is compatible with standard DPMS-pattern parts kits, upper receivers, and magazines.
How long does shipping take?
Orders ship within 24 hours from our US warehouse. Standard delivery is 3-7 business days. Expedited options available at checkout.
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