Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Rugged, High-Quality Machined Forging For Building A Custom Rifle

Semi-auto, small pin lower receivers are premium-quality forgings machined to precise dimensions and ready to serve as the foundation of a fully customized tactical, competition, or hunting rifle. Exceptionally strong, rigid 7075 T6 aluminum forging has extra metal in the right places for added strength without unnecessary bulk. Features a beefy, M16A2-pattern reinforced area around the front pivot pin, a strengthening ridge over the receiver extension threads, and a ridge around the mag release button to guard against accidental magazine drop by preventing unintentional button activation. Bead blasted after machining to ensure a uniform, non-reflective surface before application of lusterless black military hardcoat A8625, Type III, Class 2 anodized finish that adds surface strength and resists abrasion. A final, nickel acetate seal coat provides extra protection against corrosion. Available as a complete, fully assembled lower, with fire control system, pistol grip, receiver extension, buffer, spring, and buttstock installed and ready for the upper receiver of your choice. Six-position M4-style buttstock of high-impact, molded polymer. Includes sling loop at the toe.

AR-15, Issue:08, Page:004
Big Book Catalog, Issue:67, Page:006
Law Enforcement / Police Store, Issue:09, Page:005
New Product Supplement, Issue:611, Page:003

SPECS: Receiver - 7075 T6 aluminum, hardcoat anodized, matte black. Buttstock – Reinforced molded polymer. .154” hammer/trigger pin holes. .250” pivot pin holes. FFL required for purchase.

Filtered Matches

Complete M4-Style Lower Receiver
100003636Complete M4-Style Lower Receiver

Mfr Part: F1003645

Discontinued by Brownells View Alternatives

Product has been discontinued and no longer available.