Grab this billet, .308-chambered 80 percent lower to complete your own LR-308 build at home! CNC-machined right here in the U.S.A and backed by a Lifetime Warranty. This lower's compatible with DPMS Gen 1 and CMMG Mk3 .308 components.

LR-308 80 Percent Lower Features:

• Integrated, one-piece trigger guard
• Broached magwell for faster reloads
• 100% Made in the USA
• Lifetime Warranty
• No FFL required

Specifications:

• Caliber: .308 Winchester/7.62x51mm NATO
• Construction: Billet 6061 T6 aluminum
• Magazine: DPMS Gen 1/SR-25
• Finish: Type III Hardcoat anodized
• Engraving: "FIRE", "SAFE"
• Buffer: Mil-spec

Parts Compatibility:

• Upper: DPMS Gen 1, CMMG Mk3
• Parts Kit: DPMS Gen 1, CMMG Mk3
• Magazine: DPMS Gen 1, SR-5

Jig Compatibility

This LR-308 80% lower is not compatible with .308 80% lowers jigs from other manufacturers. This lower is compatible with the Elite Builder 308 Jig and Router Jigs. No FFL is required to purchase this 80 percent lower. This .308 80% lower receiver is not considered a firearm and is compliant with the Gun Control Act of 1968. Not classified as a firearm as defined in 18 U.S.C. 921(a)(3).

Every AR build starts from the ground up with a good lower receiver. Start yours in style with this badass 80% lower receiver by Outdoor Ops. This beauty comes to you in graphite black, so you can make sure that aesthetically, your build will look as awesome as it performs. See below for additional details. Specs:

• Machined from American-made Mil-Spec 6061 aluminum billet
• Graphite Matte Black Cerakote finish
• Threaded bolt catch hole (threaded pin not necessary for function)
• Armalite™ style (standard, mil-spec) lower parts kit compatible
• Accepts standard and PMAG™ magazines

The AR-15 market continues to evolve, introducing innovative and lightweight solutions for a rifle platform that was always intended to be nimble, quick, and simple. We’re excited to introduce that latest innovation in partnership with Polymer80! Introducing the ultralight polymer G150 Phoenix AR-15 80% Lower. Let’s take a look: This featherweight polymer 80% lower has been through extensive testing to ensure it’s strong enough to handle the rigors of abuse and long days at the range or the next three-gun competition. After testing and revision, Polymer80 reinforced this lower’s initial design by 15% before final production. The result is a tried-and-true AR-15 80% lower with a final weight of just 0.3 pounds! For instructions on the G150 Phoenix, click here.

G150 Phoenix Polymer 80% Lower Features:

• Weighs just 0.3 pounds
• Composite solid core design
• Stiffened magazine well
• Reinforced buffer tube housing
• Integrated trigger guard
• Metal inserts for pistol grip, bolt catch pin
• Includes proprietary 80% Lower Jig
• Works with any other 80% Jig!

Why a Polymer AR-15 80% Lower?

Polymer 80% lowers have been well-tested and proven among the AR-15 and 80% lower community. This ultralight lower affords the same ruggedness as any aluminum lower, yet its construction also affords many unique benefits. If you’re nervous about machining an 80% lower, this polymer lower will be the perfect way to ease into the practice. Polymer is incredibly simple to drill and mill, and the material is forgiving.

The G150 Phoenix Includes Its Jig – and it’s the most affordable!

Many aluminum 80% lowers cost at least $50 to $100 with no jig. The G150 Phoenix Polymer 80% lower includes its own jig and all the tooling needed to complete it! The G150 Phoenix’s affordability and simple construction make it the perfect 80% lower for your first build, or for simple practice!