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.

View as Grid List

Sort by

Display per page

Diamondback DB9FDE DB9 Micro-Compact 9mm Luger 3" 6+1 Flat Dark Earth Flat Dark Earth Polymer Grip 815875011408

$224.56 $204.15

Diamondback DB9 Micro-Compact Double 9mm Luger 3" 6+1 Pink Polymer Grip/Frame Grip Black 815875011316

$219.76 $199.78

Diamondback DB9RPB10 DB9R 9mm Luger 10" 31+1 Black Hard Coat Anodized Black Magpul MOE Grip Buffer Tube 815875014119

$778.16 $707.42

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

$224.56 $204.15

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 $889.74

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 $1,092.91

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

$1,934.00 $1,466.16

TRENDING Free Shipping!

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 $1,181.38

TRENDING

DIAMONDBACK FIREARMS SIDEKICK 22LR/22M ODG 4.5" DB051BA101

$327.00 $266.67

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 5.56 16B 30R CAMO DE DB176AK231

$750.00 $550.22

Diamondback DB15 300 Blackout 28+1 10", FDE, Carbon Lower, 9" M-LOK Handguard, Black Padded Buffer Tube/Magpul Grip DB1915B061

$725.00 $647.38

Diamondback DB15 7.62x39mm 28+1 10", FDE, Carbon Lower, 9" M-LOK Handguard, Black Padded Buffer Tube/Magpul Grip DB1915O061

$725.00 $650.12

DIA HGT762 DB15 DB1915O071

$713.58 $648.71

DIA HGT300B DB15 DB1915B071

$713.58 $648.71

TRENDING

Diamondback DB15 7.62x39mm 28+1 7", Black, Carbon Lower, 6" M-LOK Handguard, Padded Buffer Tube, Magpul Grip DB1912O001

$665.00 $596.42