Gun Collectors Dream Auction #83 May 2nd & 3rd TWO DAYS - NO RESERVES - 1200 LOTS!

Diamondback Firearms DB15 Semi-Automatic Rifle .300 Blackout

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Start price: $10

Estimated price: $400 - $600

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Description

This Diamondback Firearms DB15 is a semi-automatic rifle chambered in .300 Blackout, built on a standard AR-15 pattern receiver set. The rifle features a matte black finish and a barrel marked 300 BLACKOUT 1/8, indicating the caliber and twist rate, which is terminated with a birdcage-style flash hider. The lower receiver’s left side is roll-marked DIAMONDBACK FIREARMS LLC COCOA, FL USA above the trigger, with FIRE and SAFE selector markings. The right side of the magazine well features the Diamondback DB shield logo and is marked CAL. MULTI, DB15, and serial number DB1921039. The rifle is configured with a black polymer Rogers Super-Stoc adjustable buttstock, a standard A2-style polymer pistol grip, and a full-length ventilated free-float handguard with a numbered top Picatinny rail. Accessories include a Beileshi red/green dot reflex sight mounted to the upper receiver and a folding polymer vertical foregrip attached to the bottom rail. This firearm is missing its magazine. Note – All firearms require a federal 4473 background check.


Condition report:

The firearm is in used condition, exhibiting visible scuffs and scratches on the receiver\'s finish, most notably around the magazine well and trigger guard. Minor surface oxidation is present on the muzzle device and the dust cover assembly. The polymer furniture shows typical handling marks but no cracks or significant damage. The action appears to function correctly when manually cycled, however, we have not function-tested this firearm. The bore was not inspected.