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Diamondback is a family-owned American firearms manufacturer based on Florida’s Space Coast, known for precision engineering and in-house production standards. The brand offers a diverse lineup, including rifles built on proven AR platforms, versatile ar ak pistols, and innovative revolvers like the Sidekick, which features both.22LR and.22Mag cylinders for flexible use. Diamondback also supplies high-quality barrels for custom builds and upgrades. Featured products include popular calibers such as 5.56x45 and.223 / 5.56, with models designed for reliability and performance in both recreational and professional settings. Diamondback’s commitment to American manufacturing and quality control ensures every firearm meets rigorous standards. Browse Diamondback to shop performance-driven firearms and components for sale.
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Diamondback Firearms DB15 Carbon Series DB171BB102 Rifle, 300 AAC Blackout, 16" Barrel, 30+1, Semi-Auto, OD Green C
Diamondback DB15 .223/5.56 NATO & .300 Blackout Combo 16" Barrel 30rd Semi-Auto Rifle W/ Extra Upper Rec, FDE W
Diamondback DB1731B001 DB15 16" 30+1 Black Adjustable Magpul CTR Stock Black Magpul MOE K2 Grip with Black Gold Low
Diamondback DB15 DB1718B002 Rifle, 300 AAC Blackout, 16" Threaded Barrel, 30+1, Semi-Auto, 15" M-LOK Rail, Opt
Diamondback Firearms DB15 Carbon Series DB1718B062 Rifle, 300 AAC Blackout, 16" Barrel, 30+1, Semi-Auto, FDE, 15&qu
Diamondback DB1796B001 DB15 *NY Compliant 16" 10+1 Black Thorsden Featureless GenII FRS-15 Stock Right Hand 12"
Diamondback DB1719B001 DB15 16" 30+1 Black Hard Coat Anodized Adjustable Magpul MOE Carbine Stock Black Magpul MOE
Diamondback DB1718B061 DB15 16" 30+1 Flat Dark Earth Cerakote Adjustable Magpul MOE Carbine Stock Black Magpul MOE
Diamondback DB1718B041 DB15 16" 30+1 Burnt Bronze Cerakote Adjustable Magpul MOE Carbine Stock Black Magpul MOE Gri
Diamondback DB1718B001 DB15 16" 30+1 Black Hard Coat Anodized Adjustable Magpul MOE Carbine Stock Black Magpul MOE
Diamondback DB-15 300 BLK 8" Semi-Auto Pistol - DB191BB001
Diamondback DB15 Carbon Series DB1780B281 Rifle 300 Blackout 16" Barrel 30+1 Semi-Auto B5 Multicam Furniture
