If you were already planning to grab an AR-15 and a .308… this is the move.
You’re getting two black anodized lowers from 5D Tactical, machined clean and built to be a solid foundation for both platforms. Whether you're putting together a 5.56 setup, a .308 build, or both, this covers your bases without overthinking it.
And then there’s the part that makes this a no-brainer:
You get a FREE FDE AR-9 lower added to your order.
No catch. No gimmick. Just more hardware for the same spend.
Now you’ve got:
A go-to AR-15 lower
A .308 lower ready for a bigger build
And a dedicated AR-9 lower to round it out
Three builds, one pickup.
If you were going to buy two anyway, you might as well walk away with three.
Available while supplies last.
AR-15 80% Lower (Black Anodized):
This CNC machined lower is built from aerospace grade 6061 aluminum and finished in a Type III black hardcoat anodizing for long-term durability. It’s designed to work with standard AR-15 components, making it a solid foundation for a wide range of builds.
Features
- CNC machined from aerospace grade 6061 aluminum
- Type III black hardcoat anodized finish
- Accepts standard AR-15 mil-spec components
- Integrated trigger guard
- Flared magwell for easier reloads
- Threaded bolt catch pin
- Pre-milled rear shelf
AR-308 80% Lower (Black Anodized):
This CNC machined lower is built from billet 6061-T6 aluminum and finished in a Type III black hardcoat anodizing for added durability. It’s designed around DPMS Gen 1 compatibility, giving you a reliable starting point for larger caliber builds.
Features
- CNC machined from billet 6061-T6 aluminum
- Type III black hardcoat anodized finish
- DPMS Gen 1 compatible
- Integrated trigger guard
- Flared magwell for easier reloads
- Threaded bolt catch pin
- Pre-milled rear shelf
AR-9 80% Lower (FDE):
This CNC machined lower is built from aerospace grade 6061 aluminum and finished in Flat Dark Earth Cerakote for a durable, low-glare build. It accepts Glock-style small-frame pistol caliber magazines (9mm, .40 S&W, .357 SIG, etc.).
Important LRBHO note: our AR-9 lowers are designed to work with upper receivers that support last round bolt hold open (LRBHO). LRBHO keeps the bolt carrier group locked back on an empty magazine. To get proper LRBHO function, buy a compatible upper receiver.
Features
- CNC machined from aerospace grade 6061 aluminum
- Threaded bolt catch pin included
- Accepts mil-spec parts
- Integrated oversized trigger guard
- Includes black polymer mag release
- Rounded buffer tube extension
- Pre-milled rear shelf
- Flat Dark Earth Cerakote finish
IMPORTANT COMPATIBILITY NOTICE:
These FDE AR-9 lowers will work with our PRO JIG. They are NOT compatible with M16 Pocket Jigs. Make sure you have the right jig before purchasing.
Restrictions, legal, and policies
Shipping restricted to: California, Colorado, Connecticut, Hawaii, Illinois, Maryland, Nevada, New Jersey, New York, Oregon, Philadelphia, York City, Reading Pennsylvania, Rhode Island, Washington, Washington D.C., Vermont, Massachusetts.
Under California law this product is or contains an unserialized “firearm precursor part” and cannot be sold into the State of California. 5D Tactical cannot accept orders for shipment to California or to California residents.
Excluded from ALL discounts.
Disclaimer: Glock® is a trademark of Glock Inc. This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
Always follow federal, state, and local laws before purchasing. This product is intended for customers who will comply with applicable laws.
