Diamondback

Replace your barrel, or finish your build with this 5.50 inch black nitride barrel from Diamondback! Made of 4150 Chrome Moly Vanadium Steel with a pistol-length gas system. Features a heavy profile...

Diamondback 556C16MF50B8R DB Barrel (M4 Contour) 5.56x45mm NATO 16" Black Nitride 4150 Chrome Moly Vanadium Steel

The Diamondback 300P16H50B8R DB Barrel is a 16-inch AR-15 barrel chambered in .300 AAC Blackout, engineered from 4150 Chrome Moly Vanadium Steel with a black nitride finish. It features a...

The Diamondback DB15 in 5.56x45mm NATO is the ultimate tactical rifle, meticulously crafted for enthusiasts and professionals alike who demand reliability, performance, and style in an AR-style...

The Diamondback DB15 is a semi-automatic AR-style tactical pistol chambered in 7.62x39mm. Designed for reliability and performance, it features a 7" heavy 4150 Chrome Moly Vanadium barrel with Black...

Built for speed, control, and confidence, the Diamondback DB15 AR Pistols are engineered for superior handling in close-quarters environments. With their compact design and lightweight construction,...

The Diamondback DB1915B061 DB15 300 Blackout AR-15 style pistol features a compact 10" barrel chambered in .300 Blackout with a 28+1 capacity. It has a flat dark earth (FDE) finish, a lightweight...

Built for speed, control, and confidence, the Diamondback DB15 AR Pistols are engineered for superior handling in close-quarters environments. With their compact design and lightweight construction,...

The Diamondback DB15 Rifle features a carbine-length, medium 4150 chrome moly barrel, mid-length gas system and a shot-peened Mil-Spec 8620 bolt carrier. It utilizes 7075-T6 aluminum receivers, 15"...

The Diamondback DB15 Black Gold Series features a 16" medium taper threaded barrel, green Cerakote with gold accent plates, Magpul MOE K2 grip, Magpul CTR fixed polymer stock, 15" M-LOK handguard...

The DIA DB175AK271 is a Sports South Exclusive, American-made AR-15 style rifle featuring a 16" 4150 CrMoV barrel, Magpul MOE furniture, and a tested BCG. It has a semi-auto action, 30+1 capacity,...

Replace your barrel, or finish your build with this 13.50" black nitride barrel from Diamondback! Made of 4150 CMV with a mid-length gas system.

Replace your barrel, or finish your build with this 16" black nitride barrel from Diamondback! Made of 4150 Chrome Moly Vanadium steel with a mid-length gas system.

Upgrade your rifle or complete your custom AR-10/.308 build with the Diamondback DB Barrel chambered in .308 Winchester. This 18-inch OEM replacement barrel is built from premium 4150 Chrome Moly...

Replace your barrel, or finish your build with this 18" black nitride barrel from Diamondback! Made of 4150 CMV with a mid-length gas system.

Diamondback 556M16M50B8R is a 16" 5.56x45mm NATO OEM replacement barrel made from 4150 Chrome Moly Vanadium steel with a Black Nitride finish. It features a medium contour and mid-length gas system,...

The Diamondback DB0101E002 DB380 Gen4 w/Laser is a micro-compact 380 ACP pistol with a 2.80-inch stainless steel barrel and serrated stainless steel slide. It has a 6+1 capacity, mint polymer frame...

Built for speed, control, and confidence, the Diamondback DB15 AR Pistols are engineered for superior handling in close-quarters environments. With their compact design and lightweight construction,...

Built for speed, control, and confidence, the Diamondback DB15 AR Pistols are engineered for superior handling in close-quarters environments. With their compact design and lightweight construction,...

The Diamondback DB15 AR Pistol is built for speed, control, and confidence, engineered for superior handling in close-quarters environments. Featuring a 10-inch 4150 Chrome Moly Vanadium steel barrel...

The Diamondback DBAM29 is a sub-compact 9mm Luger pistol with a 3.50-inch stainless steel barrel and serrated nitride stainless steel slide finished in black. It features a black polymer grip with...

Replace your barrel, or finish your build with this 20" Fluted Stainless barrel from Diamondback! Made of 416R Stainless Steel with a rifle-length gas system. Features a medium contour profile, 1:8...

Replace your barrel or finish your build with this Diamondback Firearms 7.62x39mm 7-inch OEM barrel. It is made of 4150 chrome moly vanadium steel and finished in black nitride for improved surface...