Diamondback DB15 Pistol | 5.56 NATO | 10″ | DB1915K071

The Diamondback DB15 is a compact AR-style pistol chambered in .223 Rem/5.56 NATO, built around forged 7075-T6 aluminum receivers and a 10-inch, 4150 chrome-moly barrel with a black nitride finish. It ships with a 9-inch M-LOK handguard, a Magpul MOE grip, a buffer-tube-mounted foam pad, and a 30-round Gen 2 PMAG. For an optic pairing under $1,000 consider a low-mount red-dot like the Trijicon MRO for quick target acquisition at close to short engagement distances.

Product Specifications

• The caliber is .223 REM / 5.56 NATO.
• The barrel measures 10 inches and is finished in black nitride.
• The barrel material is 4150 chrome-moly with a 1:8 RH twist rate.
• The gas system uses a pistol-length configuration.
• The bolt carrier group is a shot-peened, Mil-Spec 8620 carrier.
• The receivers are made from forged 7075-T6 aluminum.
• The handguard is a 9-inch M-LOK free-floating rail.
• The muzzle device is an A2 flash hider threaded 1/2-28 tpi.
• The trigger is a standard mil-spec style trigger.
• The listed overall length (collapsed) is 26 inches.
• The weight is 5.40 lbs.
• The included magazine count is 1 — 30rd Gen 2 PMAG.
• The finish is Midnight Bronze with black furniture.
• The grip is a Magpul MOE in black.
• UPC: 810035754713.

This DB15 balances compact handling with the familiar ergonomics of an AR platform. The 10″ nitride-treated barrel and 9″ M-LOK handguard make it well suited to short-range accuracy work and high-volume training sessions where a lightweight, maneuverable package is desired. The combination of forged 7075 receivers and a Mil-Spec carrier supports reliable function in routine range use, while the included PMAG provides contemporary magazine compatibility.