Diamondback DB15 .338 ARC AR-15 Pattern Pistol, 11-Inch Barrel, Threaded, Free-Float M-LOK, Matte Black, with Box
This Diamondback DB15 AR-15 pattern pistol is chambered in .338 ARC and configured with an 11-inch threaded barrel, a free-float M-LOK aluminum handguard, and a continuous Picatinny top rail (the receiver rail is T-marked; the handguard rail is not). It is a recent U.S.-made release with clear DB shield logos and an ejection-port cover marked "338 ARC," offered here in excellent overall condition with a 26-round metal magazine and box.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor scratches and blemishes are present on exterior surfaces. The firearm is in great shape overall.
What’s Included
- Box
- 1x 26-round metal AR-15 pattern magazine labeled '6.5 Grendel / 6 ARC'
- Diamondback Firearms Safety and Handling Instructions booklet
The DB15 platform here is set up for the .338 ARC cartridge with a direct impingement system and an 11-inch barrel. The receiver group includes a forward assist and case deflector, and the ejection-port cover is factory marked "338 ARC" for clear chambering identification.
The free-float M-LOK handguard is aluminum and integrates a continuous Picatinny top rail that aligns with the T-marked receiver rail. DB shield logos are present on the handguard and receivers, and the overall finish is matte black.
The muzzle is threaded and fitted with a short, radially ported device. Controls include a manual safety, a standard magazine release, and a curved trigger, providing a familiar AR-15 manual of arms in this caliber.
The stabilizing brace is polymer and features a QD sling socket and a hook-and-loop strap. The AR-15 pattern magazine interface is compatible with Grendel/6mm ARC-pattern magazines; this example includes a 26-round metal magazine labeled "6.5 Grendel / 6 ARC."