ArmsAgora logo Loadout Loadout
Home / Barrels / Diamondback Firearms
▼ 32% off
Diamondback AR-10 Barrel 308 Winchester 18" Medium Contour 1:10" Twist Black

Diamondback DB Barrel 308 Winchester 18" Medium Contour 1:10 Twist Black Nitride

$92.99 32% off MSRP 9 in stock at 16 retailers

Compare Deals from 16 Retailers

Sorted by lowest price
Good 4 Guns
Good 4 Guns Best
● In Stock
$92.99
E-Commerce Arms
E-Commerce Arms
● In Stock
$116.80
701
701 Arms
● In Stock
$120.99
KYGUNCO
KYGUNCO
● In Stock
$125.35
Shooting Surplus
Shooting Surplus
● Stock Unknown
$127.49
Red Team Armory
Red Team Armory
● In Stock
$130.80
Hinterland Outfitters
Hinterland Outfitters
● In Stock
$131.00
Classic Firearms
Classic Firearms
● Stock Unknown
$131.33
Page 1 of 2

Specifications

Caliber
308 Winchester
Brand
Diamondback Firearms
Model
DB Barrel
MPN
DB308R18M50B10-R
UPC
815875019114
MSRP
$137.00
Barrel Length
18"
Finish
Black Nitride
Fits
AR-10 rifles, rifle-length gas system
Color
Black

Description

The Diamondback Firearms modern sporting rifle series seamlessly blends precision engineering with user-centric design, catering to both seasoned shooters and newcomers alike. Diamond Series barrels are crafted from 4150 CrMov steel with a Black Nitride finish, ensuring durability and consistent accuracy.

Similar Products

Diamondback AR-15 Barrel 300 AAC Blackout 8.5" Heavy Contour 1:8" Twist Black - Diamondback Firearms
▼ 31%
Diamondback Firearms
Diamondback AR-15 Barrel 300 AAC Blackout 8.5" Heavy Contour 1:8" Twist Black
$58.99 $86.00
● In Stock
Diamondback AR-15 Barrel 5.56x45mm NATO 16" Medium Contour Carbine Length 1:8" Twist Black - Diamondback Firearms
▼ 32%
Diamondback Firearms
Diamondback AR-15 Barrel 5.56x45mm NATO 16" Medium Contour Carbine Length 1:8" Twist Black
$69.99 $103.00
● In Stock
Diamondback AR-15 Barrel 300 AAC Blackout 10.5" Medium Contour 1:8" Twist Black - Diamondback Firearms
▼ 32%
Diamondback Firearms
Diamondback AR-15 Barrel 300 AAC Blackout 10.5" Medium Contour 1:8" Twist Black
$66.99 $98.00
● In Stock
Diamondback AR-15 Barrel 5.56x45mm NATO 16" Heavy Contour 1:8" Twist Black No Muzzle Thread - Diamondback Firearms
▼ 32%
Diamondback Firearms
Diamondback AR-15 Barrel 5.56x45mm NATO 16" Heavy Contour 1:8" Twist Black No Muzzle Thread
$69.99 $103.00
● In Stock
Diamondback AR-15 Barrel 223 Wylde 18" Heavy Contour 1:7" Twist Black - Diamondback Firearms
Diamondback Firearms
Diamondback AR-15 Barrel 223 Wylde 18" Heavy Contour 1:7" Twist Black
● In Stock
Diamondback AR-15 Barrel 5.56x45mm NATO 5.5" Heavy Contour Pistol-Length 1:8" Twist Black - Diamondback Firearms
▼ 40%
Diamondback Firearms
Diamondback AR-15 Barrel 5.56x45mm NATO 5.5" Heavy Contour Pistol-Length 1:8" Twist Black
$59.99 $99.99
● In Stock
Diamondback DB Barrel .308 Win 16 Barrel Mid Length - Diamondback Firearms
▼ 36%
Diamondback Firearms
Diamondback DB Barrel .308 Win 16 Barrel Mid Length
$95.99 $149.99
● In Stock

Related Searches

Diamondback Firearms 308 Winchester BarrelsDiamondback Firearms Barrels308 Winchester BarrelsDiamondback Firearms 308 WinchesterAll Diamondback Firearms DB BarrelAll Diamondback Firearms
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

Shop
Deals Loadouts Categories Brands Search
Account
My Armory Loadout Builder Saved Products
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.