Diamondback DB15 5.56mm NATO AR-15, 16 in Threaded Barrel, Free-Float M-LOK Handguard, Flip-Up Sights
This Diamondback DB15 is a USA-made AR-15 pattern rifle in 5.56mm NATO with a 16 inch threaded barrel, a free-float M-LOK aluminum handguard, and polymer flip-up sights installed. It features a flat-top A3 upper with a T-marked Picatinny rail, a 6-position M4-style stock, and a Magpul MOE pistol grip. It includes a 30-round Hexmag HX Series 2 polymer magazine and a polymer M-LOK vertical foregrip.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor, superficial scratches and blemishes present. The bore is clean and shiny.
What’s Included
- 1x 30-round Hexmag HX Series 2 polymer magazine
- Polymer flip-up front sight (installed)
- Polymer flip-up rear sight (installed)
- Polymer M-LOK vertical foregrip (installed)
- Short 1913 Picatinny rail section on handguard (installed)
The rifle uses a direct impingement, semi-automatic action and includes a flat-top A3 upper with a T-marked Picatinny rail, forward assist, and case deflector. The ejection port cover is marked "5.56 NATO." Receiver markings read "Diamondback Firearms, LLC Cocoa, FL, USA," with the lower marked "DB15" and "CAL. MULTI" alongside the Diamondback DB shield logo.
The 16 inch barrel is threaded and paired with a free-float M-LOK aluminum handguard for accessory mounting. A short 1913 Picatinny rail section is installed at the front of the handguard, and polymer flip-up front and rear sights are installed.
Ergonomics include a collapsible 6-position M4-style polymer stock and a Magpul MOE pistol grip. A manual safety is provided.
Chambered in 5.56mm NATO, the DB15 has a 30+1 capacity and comes with a 30-round Hexmag HX Series 2 polymer magazine. A polymer M-LOK vertical foregrip is installed to complete the package.