Diamondback DB15 SBR | 5.56 NATO | 11.5 in | 30rd

The Diamondback DB15 SBR is a compact semi-automatic rifle built on a forged 7075 T-6 aluminum receiver and configured for short-barrel applications. It ships with Magpul furniture, an adjustable Magpul CTR stock and MOE-K2 grip, a 9-inch M-LOK handguard and Magpul backup iron sights. Suggested optic pairing: a Vortex Strike Eagle 1-6×24 provides a low-power variable solution well suited to the DB15’s short-barrel performance and close-to-mid-range engagement profile.

Recommended uses include practical range training and short-range competition where compact handling and controllability matter.

Product Specifications

• The caliber is .223 REM/5.56 NATO.
• The barrel length is 11.5 inches.
• The action is Semi-Auto.
• The stated capacity is 30 rounds.
• The package includes 1 30 rd. PMAG.
• The overall length is 28.25″ to 31.5″.
• The receiver is Forged 7075 T-6 Aluminum.
• The weight is 6.4 lbs..
• The handguard is a 9″ M-LOK S Rail.
• The stock type is Magpul CTR.
• The grip is a Magpul MOE-K2.
• The rate of twist is 1-in-8.
• The barrel is threaded with a 1/2×28 pattern.
• The sights are Magpul Backup Flip Sight.
• The UPC is 815875016014.

The DB15 SBR brings a compact, rugged baseline for shooters who prioritize maneuverability without sacrificing core AR ergonomics. Its forged 7075-T6 receiver and Magpul components keep weight down while providing familiar handling and a sensible accessory interface through the M-LOK handguard. For a shooter who needs a short-barrel AR configured with commonly accepted parts and a reliable magazine solution, the DB15 presents a straightforward platform ready for typical range and match setups.

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