Caliber: .300 Blackout
Barrel Length: 7"
Barrel Profile: Medium
Barrel Steel: 4150 Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread Pattern: 5/8" x 24
Twist Rate: 1 in 7"
Barrel Extension: M4
Gas System Length: Pistol
Diameter at Gas Block: .875"
Gas Block Type: Low Profile
Muzzle Device: Thread Protector
Receiver Material: Forged 7075-T6
Lower Receiver Type: M16A2
Upper Receiver Type: C7 with feed ramps
Handguard Type: DOE / M231 with heat shields
Bolt Material: Carpenter 158 Steel
Bolt Carrier Profile: Full Auto
Fire Control Group: Standard Mil-Spec Trigger Group
Grip: A2-style
Pistol Brace: HAR-15 Adjustable Pistol Stabilizing Blade
Buffer Tube Length: Carbine, 6 Position
Buffer Tube Diameter: Mil-spec

Features

Harrington & Richardson introduces the DOE 300BLK pistol. The upper features a C7 upper receiver with M4 feed ramps and a 7" 300BLK barrel with a pistol-length gas system. The upper is finished off with a DOE handguard and DOE front sight block. The lower features 300 Blackout markings and an HAR-15 Adjustable Pistol Stabilizing Blade.

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These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).

H&R DOE 7" 300BLK Complete Pistol, Black