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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.
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1 - 16 of 487 posts
Revolvers
DIAMONDBACK FIREARMS SIDEKICK 22LR/22M GR BIRDSHEAD
$99 offOriginal price was: $327.00.$227.99Current price is: $227.99.
Revolvers
DIAMONDBACK FIREARMS SIDEKICK 22LR/22M ODG 4.5″
$52 offOriginal price was: $327.00.$274.99Current price is: $274.99.
AR Pistols
Diamondback Obsidian DB15 AR Pistol – Black |
$402 offOriginal price was: $1,162.00.$759.99Current price is: $759.99.
Handgun Magazines
Diamondback Pistol Magazine – Black | .380 ACP
$4 offOriginal price was: $24.00.$19.99Current price is: $19.99.
Handgun Magazines
Diamondback Sub-Compact Pistol Magazine – FDE | 9mm
$6 offOriginal price was: $29.00.$22.99Current price is: $22.99.
AR Rifles
DIAMONDBK DB15 5.56 16″ RFL BLACK 15″ MLOK
$255 offOriginal price was: $814.00.$558.99Current price is: $558.99.
AR Rifles
DIAMONDBK DB15 5.56 16″ RFL MIDNIGHT BRZ 15″
$238 offOriginal price was: $863.00.$624.99Current price is: $624.99.
AR Rifles
DIAMONDBK DB15BGB 5.56 16″ RFL FDE
$296 offOriginal price was: $1,075.00.$778.99Current price is: $778.99.
AR Rifles
DIAMONDBK DB15BGB 5.56 16″ RFL M BZ
$277 offOriginal price was: $1,075.00.$797.99Current price is: $797.99.
Revolvers
DIAMONDBK SIDEKICK 22LR/22WMR 9RD REVLVR DESERT SAGE
$45 offOriginal price was: $327.00.$281.99Current price is: $281.99.
Handgun Magazines
MAG DBF DB9 GEN4 9MM 6RD W/FNGR EXT
$3 offOriginal price was: $24.00.$20.99Current price is: $20.99.
Revolvers
SDR .357 Mag 3″ 2Tone FO SS/Blk 6-rd
$229 offOriginal price was: $856.00.$626.99Current price is: $626.99.
AR Rifles
BLACK GOLD DB10 308 18″ MDNTE BRNZ RIFLE
$408 offOriginal price was: $1,477.00.$1,068.99Current price is: $1,068.99.
AR15 Lowers
DBF CARBON 15 LOWER RECEIVER MULTICAL BLK
$14 offOriginal price was: $78.00.$63.99Current price is: $63.99.