Harrington & Richardson Retro DOE 9mm Braced Pistol 7.5" Threaded Barrel - 20 Rd

Harrington & Richardson Retro DOE 9mm Braced Pistol 7.5" Threaded Barrel - 20 Rd

Step back into cold-war tactical history with the Harrington & Richardson Retro DOE 9mm Pistol, a faithful semi-automatic homage to the legendary 1980s Department of Energy (DOE) submachine gun. Purpose-built for collectors, retro AR enthusiasts, and defense shooters, this 9mm pistol captures the iconic silhouette of the original SMG while incorporating modern pistol-brace compliance and suppressor-ready adaptability.

At the core of the Retro DOE is a 7.5-inch 4150 Chrome Moly Vanadium barrel with a 1:10 twist rate, capped with 5/8x24 threads and an included thread protector. Built on a forged aluminum frame with a slickside 9mm upper receiver, it features the distinctive DOE/M231 handguard equipped with internal heat shields, a classic carry handle with integrated iron sights, an A2 pistol grip, and a hardcoat black anodized finish. Outfitted with H&R's HAR-15 adjustable pistol brace and fed via Colt-style 9mm magazines (20-round magazine included), the Retro DOE delivers classic '80s aesthetics with modern shooting performance.

Features

Historic Department of Energy (DOE) Styling:
Faithfully recreates the iconic look of the 1980s DOE SMG, complete with a compact front profile, carry handle upper, and specialized handguard.

4150 Chrome Moly Vanadium Threaded Barrel:
7.5-inch 4150 CMV barrel with a 1:10 twist rate delivers exceptional accuracy retention and longevity, threaded in 5/8x24 with an included thread protector.

DOE / M231 Handguard with Heat Shields:
Features the signature compact DOE/M231 handguard assembly equipped with internal heat shielding to protect your support hand during rapid firing strings.

HAR-15 Adjustable Pistol Brace:
Comes factory-equipped with the H&R HAR-15 adjustable brace, maintaining regulatory compliance while perfectly complementing the firearm's classic retro lines.

Colt-Style 9mm Magazine Compatibility:
Engineered for seamless feeding from standard Colt-style 9mm magazines (ASC and Metalform recommended; includes one 20-round magazine).

Slickside Carry Handle Upper Receiver:
Clean, non-forward assist slickside 9mm upper receiver features integrated A1/A2-style carry handle iron sights for rapid sight acquisition.

Specifications