Diamondback Firearms

Diamondback Firearms manufactures reliable pistols, rifles, and AR-style firearms made in the USA. Trusted by shooters for innovation, performance, and everyday carry solutions.

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Diamondback DB9 Micro-Compact Double 9mm Luger 3" 6+1 Black Polymer Grip/Frame Grip Stainless Steel 815875011354

$204.15

DIAMONDBACK FIREARMS DBX57 5.7X28 8IN DIAMONDBACK W/ MLOK RAIL 1 20RD PROMAG FIVE-SEVEN USG WITH BRACE DB1629L001

$1,442.00 $1,059.34

Diamondback DB15 Rifle - 5.56 NATO | Black | 10rd | 15" M-Lok Rail | CA Compliant DB1790K005

$712.00 $548.96

DIAMONDBACK FIREARMS DB15 5.56 16 BLK 10RD CO DB1799K005

$700.00 $504.33

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DIAMONDBACK FIREARMS DB10 PISTOL 8.6 BLK 12IN BARREL 20RD DUOTONE B5 GRIP DB1280W281

$1,483.00 $1,114.61

Picture of Diamondback Firearms DB10, Semi-automatic Rifle, AR-10, 308 Winchester, 16" Barrel, Cerakote Finish, Black/Green, Multicam Black B5 Grip and Stock, 20 Rounds, 1 Magazine 1080C281 DB1080C281

Diamondback Firearms DB10, Semi-automatic Rifle, AR-10, 308 Winchester, 16" Barrel, Cerakote Finish, Black/Green, Multicam Black B5 Grip and Stock, 20 Rounds, 1 Magazine 1080C281 DB1080C281

$1,177.00 $923.19

Picture of Diamondback Firearms DB15, Semi-automatic Rifle, AR-15, 223 Wylde, 16" Barrel, Cerakote Finish, Green with Copperhead Pattern, FDE Magpul MOE-K2 Grip and CTR Stock, 1 Magazine, 30 Rounds 1780H631 DB1780H631

Diamondback Firearms DB15, Semi-automatic Rifle, AR-15, 223 Wylde, 16" Barrel, Cerakote Finish, Green with Copperhead Pattern, FDE Magpul MOE-K2 Grip and CTR Stock, 1 Magazine, 30 Rounds 1780H631 DB1780H631

$1,516.00 $1,092.92

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Picture of Diamondback Firearms SDR, Self Defense Revolver, DA/SA, 9MM, 2" Barrel, Stainless Steel Construction, Polished Finish, Silver, Fiber Optic Sights, 6 Rounds 0700P701

Diamondback Firearms SDR, Self Defense Revolver, DA/SA, 9MM, 2" Barrel, Stainless Steel Construction, Polished Finish, Silver, Fiber Optic Sights, 6 Rounds 0700P701

$821.00 $597.96

Picture of Diamondback Firearms SDR, Self Defense Revolver, DA/SA, 357 Magnum/38 Special, 3" Barrel, Stainless Steel Construction, Polished Finish, Silver, Black Rubber Grip, Fiber Optic Sights, 6 Rounds DB0700S703

Diamondback Firearms SDR, Self Defense Revolver, DA/SA, 357 Magnum/38 Special, 3" Barrel, Stainless Steel Construction, Polished Finish, Silver, Black Rubber Grip, Fiber Optic Sights, 6 Rounds DB0700S703

$837.00 $609.71

DBF DB10 308WIN 16" 20RD W/8.6 UPPER 101AC001

$1,934.00 $1,466.16

Picture of Diamondback Firearms DB15, Knight's Armament Collaboration, Semi-automatic Rifle, AR 15, 556NATO, 16" Knight's Armament Cold Hammer Forged, Chrome Lined Barrel, 15" M-LOK Rail, Matte Finish, Black, 1 Magazine, 30 Rounds, MBUS Sights 1889K001

Diamondback Firearms DB15, Knight's Armament Collaboration, Semi-automatic Rifle, AR 15, 556NATO, 16" Knight's Armament Cold Hammer Forged, Chrome Lined Barrel, 15" M-LOK Rail, Matte Finish, Black, 1 Magazine, 30 Rounds, MBUS Sights 1889K001

$1,547.00 $1,145.44

DIAMONDBACK FIREARMS DB10 308 16B 20R FLAG DB1018C241

$1,210.00 $917.03

DIAMONDBACK FIREARMS DB10 308 16B 20R CAMO DE DB106AC171

$1,210.00 $873.35

DIAMONDBACK FIREARMS DB10 308 16ORB 20R MLOK DE DB106AC181

$1,210.00 $917.03

DIAMONDBACK FIREARMS DB15 300BLK 16B 30R DE DB176AB001

$700.00 $545.84

DIAMONDBACK FIREARMS DB15 5.56 16B 30R CAMO DE DB176AK231

$750.00 $550.22

Diamondback Firearms DB15 SBR DB2377K001

$1,206.00 $970.04

Diamondback Firearms Black Gold DB10 SBR DB2430C001

$1,430.00 $1,101.83