No products in the cart.
Diamondback Firearms
ICB Firearms offers a broad selection of Diamondback Firearms products built for steady performance across handgun and rifle platforms. Shooters can choose versatile revolvers with smooth action and dual-cylinder convenience for .22 LR and .22 WMR. The lineup includes durable AR rifles chambered in .308 for stronger energy and field use, as well as practical semi auto rifles in 5.56 designed for training, home range sessions, or general-purpose setups. Shooters wanting a compact option can turn to Diamondback semi auto handguns that offer manageable recoil and reliable cycling. ICB Firearms stocks Diamondback models that support beginners, regular range shooters, and owners building rifles or handguns for practical use. Available online nationwide or locally in St. Clair Shores, Michigan.
Filters
Categories
Brands
Model
Price range
Action
Caliber
Capacity
Length
Barrel Length
Sights
1 - 16 of 8097 posts
AR Pistols
Diamondback Firearms Carbon DB-15 300 BLK Semi-Auto Pistol
$169 offOriginal price was: $889.00.$719.99Current price is: $719.99.
AR Pistols
Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol
$165 offOriginal price was: $847.00.$681.99Current price is: $681.99.
AR Pistols
Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol
$182 offOriginal price was: $889.00.$706.99Current price is: $706.99.
AR Pistols
Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol
$169 offOriginal price was: $889.00.$719.99Current price is: $719.99.
AR Pistols
Diamondback Firearms Carbon DB-15 5.56 NATO Semi-Auto Pistol
$188 offOriginal price was: $895.00.$706.99Current price is: $706.99.
AR Rifles
DIAMONDBACK FIREARMS DB-15 PIST 5.56MM FDE 7″
$202 offOriginal price was: $852.00.$649.99Current price is: $649.99.
AR Rifles
DIAMONDBACK FIREARMS DB10 308WIN ODG 16″ M-LOK
$149 offOriginal price was: $1,030.00.$880.99Current price is: $880.99.
AR Rifles
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16″ M-LOK
$307 offOriginal price was: $1,290.00.$982.99Current price is: $982.99.
Semi Auto Handguns
DIAMONDBACK FIREARMS DB10 8.6BLK DUO 12″ BRACE
$278 offOriginal price was: $1,483.00.$1,204.99Current price is: $1,204.99.
AR Rifles
DIAMONDBACK FIREARMS DB10D 308WIN BLACK 18″ M-LOK
$442 offOriginal price was: $1,798.00.$1,355.99Current price is: $1,355.99.
AR Rifles
DIAMONDBACK FIREARMS DB15 223WYLDE 30+1 18″ M-LOK
$173 offOriginal price was: $844.00.$670.99Current price is: $670.99.
AR Rifles
DIAMONDBACK FIREARMS DB15 300BLK 16″ 30+1 BLK M-LOK
$150 offOriginal price was: $788.00.$637.99Current price is: $637.99.
Semi Auto Rifles
DIAMONDBACK FIREARMS DB15 300BLK DUO 16″ B5 MULTI
$92 offOriginal price was: $735.00.$642.99Current price is: $642.99.
AR Rifles
DIAMONDBACK FIREARMS DB15 350LEG BLK 16″ M-LOK
$164 offOriginal price was: $802.00.$637.99Current price is: $637.99.
AR Rifles
DIAMONDBACK FIREARMS DB15 5.56 BLUE 16″ M-LOK 12″
$177 offOriginal price was: $845.00.$667.99Current price is: $667.99.
Semi Auto Rifles
DIAMONDBACK FIREARMS DB15 5.56 BROWN 16″ M-LOK 15″
$99 offOriginal price was: $787.00.$687.99Current price is: $687.99.