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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Picture of Diamondback Diamondback Carbon DB15 Rifle 300 Blackout 16 in. Black 12 in. KeyMod 30 rd. DB1719B001

Diamondback Diamondback Carbon DB15 Rifle 300 Blackout 16 in. Black 12 in. KeyMod 30 rd. DB1719B001

$791.00 $562.23
Picture of Diamondback Carbon DB15 Rifle 0 Blackout 16 in. FDE 12 KeyMod DB1719B061

Diamondback Carbon DB15 Rifle 0 Blackout 16 in. FDE 12 KeyMod DB1719B061

$862.00 $627.33
TRENDING Picture of Diamondback Firearms DB10, Semi-automatic, AR, 308 Winchester, 16" Barrel, A2 Flash Hider, Black Color, Magpul MOE-K Pistol Grip, Magpul MOE Carbine Stock, 15" M-LOK Rail, 20 Round, 1 Gen M3 PMAG DB1018C001

Diamondback Firearms DB10, Semi-automatic, AR, 308 Winchester, 16" Barrel, A2 Flash Hider, Black Color, Magpul MOE-K Pistol Grip, Magpul MOE Carbine Stock, 15" M-LOK Rail, 20 Round, 1 Gen M3 PMAG DB1018C001

$1,119.00 $881.93
Picture of Diamondback DB10 308 Win 16" 20+1 Midnight Bronze Magpul MOE Carbine Stock Black Magpul MOE-K Grip 15" M-Lok DB1018C071

Diamondback DB10 308 Win 16" 20+1 Midnight Bronze Magpul MOE Carbine Stock Black Magpul MOE-K Grip 15" M-Lok DB1018C071

$1,175.00 $939.03
TRENDING Picture of Diamondback DB15 AR Pistol Carbine Length 5.56x45mm NATO 30+1 7" Heavy Barrel w/A2 Flash Hider, 6" M-Lok Handguard, Flat Dark Earth Buffer Tube Foam Pad Stock, Magpul MOE Grip DB1912K061

Diamondback DB15 AR Pistol Carbine Length 5.56x45mm NATO 30+1 7" Heavy Barrel w/A2 Flash Hider, 6" M-Lok Handguard, Flat Dark Earth Buffer Tube Foam Pad Stock, Magpul MOE Grip DB1912K061

$852.00 $635.37
HOT DEAL 7% OFF Picture of Diamondback DB15 5.56x45mm NATO 30+1 7" Black Nitride Threaded Barrel, M-LOK Handguard, Midnight Bronze Aluminum Picatinny Rail Receiver, Black Buffer Tube, Black Magpul Grip, Right Hand DB1912K071

Diamondback DB15 5.56x45mm NATO 30+1 7" Black Nitride Threaded Barrel, M-LOK Handguard, Midnight Bronze Aluminum Picatinny Rail Receiver, Black Buffer Tube, Black Magpul Grip, Right Hand DB1912K071

$683.28 $638.39
Picture of Diamondback Firearms DB15, Semi-automatic, AR, 556NATO, 10" Barrel, A2 Flash Hider, Anodized Finish, Black, Magpul MOE Grip, Buffer Tube with Foam Pad, 9" M-LOK Handguard, 30 Rounds, (1) Gen 2 PMAG DB1915K001

Diamondback Firearms DB15, Semi-automatic, AR, 556NATO, 10" Barrel, A2 Flash Hider, Anodized Finish, Black, Magpul MOE Grip, Buffer Tube with Foam Pad, 9" M-LOK Handguard, 30 Rounds, (1) Gen 2 PMAG DB1915K001

$782.00 $582.97
Picture of Diamondback DB15 5.56x45mm NATO 30+1 10" Black Nitride Threaded Barrel, M-LOK Handguard, Flat Dark Earth Aluminum Picatinny Rail Receiver, Black Buffer Tube, Black Magpul Grip, Right Hand DB1915K061

Diamondback DB15 5.56x45mm NATO 30+1 10" Black Nitride Threaded Barrel, M-LOK Handguard, Flat Dark Earth Aluminum Picatinny Rail Receiver, Black Buffer Tube, Black Magpul Grip, Right Hand DB1915K061

$852.00 $635.37
Picture of Diamondback DB15 5.56x45mm NATO 30+1 10" Black Nitride Threaded Barrel, M-LOK Handguard, Midnight Bronze Aluminum Picatinny Rail Receiver, Black Buffer Tube, Black Magpul Grip, Right Hand DB1915K071

Diamondback DB15 5.56x45mm NATO 30+1 10" Black Nitride Threaded Barrel, M-LOK Handguard, Midnight Bronze Aluminum Picatinny Rail Receiver, Black Buffer Tube, Black Magpul Grip, Right Hand DB1915K071

$852.00 $635.37
TRENDING Free Shipping! Picture of Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol - Black 7" Threaded Barrel SBA3 Arm Brace 1x30rd Mag DB1913K001

Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol - Black 7" Threaded Barrel SBA3 Arm Brace 1x30rd Mag DB1913K001

$842.00 $655.02
TRENDING Picture of Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol - Black 10" Threaded Barrel SBA3 Arm Brace 1x30rd Mag DB1916K001

Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol - Black 10" Threaded Barrel SBA3 Arm Brace 1x30rd Mag DB1916K001

$889.00 $657.44
TRENDING Picture of Diamondback DB15 *CA Compliant 5.56x45mm NATO 16" 10+1 Black Adjustable Magpul CTR Stock Black Magpul MOE K2 Grip with Black Gold Lower DB1791K001

Diamondback DB15 *CA Compliant 5.56x45mm NATO 16" 10+1 Black Adjustable Magpul CTR Stock Black Magpul MOE K2 Grip with Black Gold Lower DB1791K001

$1,086.00 $820.42
Picture of Diamondback Firearms DB15, Semi-automatic Rifle, 556NATO, 16" Barrel, Black Finish, 1 Magazine, 10Rd, 12" MLOK Rail, MOE Grip, Includes California Compliant Mag Lock Device DB1790K001

Diamondback Firearms DB15, Semi-automatic Rifle, 556NATO, 16" Barrel, Black Finish, 1 Magazine, 10Rd, 12" MLOK Rail, MOE Grip, Includes California Compliant Mag Lock Device DB1790K001

$845.00 $630.66
Picture of Diamondback DB15 *NY Compliant 5.56x45mm NATO 16" 10+1 Black Thorsden Featureless GenII FRS-15 Stock Black Magpul MOE Grip Right Hand 12" M-Lok DB1796K001

Diamondback DB15 *NY Compliant 5.56x45mm NATO 16" 10+1 Black Thorsden Featureless GenII FRS-15 Stock Black Magpul MOE Grip Right Hand 12" M-Lok DB1796K001

$852.00 $636.68
Picture of Diamondback Firearms DB15, Semi-automatic, AR, 300 Blackout, 16" Barrel, Black, Thordsen Gen II FRS-15 Featureless Stock, 10 Round, 1 Magazine, NY-Compliant Model DB1796B001

Diamondback Firearms DB15, Semi-automatic, AR, 300 Blackout, 16" Barrel, Black, Thordsen Gen II FRS-15 Featureless Stock, 10 Round, 1 Magazine, NY-Compliant Model DB1796B001

$872.00 $651.12
Picture of Diamondback DB15 *CO Compliant 5.56x45mm NATO 16" 10+1 Black Hard Coat Anodized Magpul MOE Carbine Stock DB1799K001

Diamondback DB15 *CO Compliant 5.56x45mm NATO 16" 10+1 Black Hard Coat Anodized Magpul MOE Carbine Stock DB1799K001

$782.00 $583.72
Picture of Diamondback DB15 5.56x45mm NATO 16" 30+1 Flat Dark Earth Rec Black 6 Position Stock Black Magpul MOE Grip Right Hand (Exclusive Configuration) DB175AK061

Diamondback DB15 5.56x45mm NATO 16" 30+1 Flat Dark Earth Rec Black 6 Position Stock Black Magpul MOE Grip Right Hand (Exclusive Configuration) DB175AK061

$652.00 $583.72
Picture of DIA RIT300B DB15 DB175AB001

DIA RIT300B DB15 DB175AB001

$619.59 $563.26
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