Diamondback115656760
Diamondback 308 Win 16" Mid-Length Black Nitride 4150 Chrome Moly Vanadium Steel OEM Replacement Barrel$142.50
Availability: In Stock
The Diamondback 308 Win 13.50" mid-length black nitride barrel is a direct OEM replacement built for shooters who demand durability and reliability in their rifle platform. If you're running a Diamondback AR or need a precision rifle barrel chambered in .308 Winchester, this mid-length option gives you the ballistic performance and handling characteristics that suit intermediate-range work—whether you're at the range, hunting, or setting up a precision rifle for competition. The 13.50" length hits the sweet spot between muzzle velocity and manageable overall weapon length, making it a practical choice for both bench shooting and field use.
Built from 4150 chrome moly vanadium steel, this barrel is forged to handle repeated high-pressure loading cycles without premature wear. The black nitride finish adds a hard, corrosion-resistant surface that protects against rust and simplifies field maintenance. Nitride treatments are proven in military and law-enforcement applications, so you're getting battle-tested surface hardness in an OEM-spec replacement barrel.
Whether you're replacing a worn barrel, building a backup upper, or swapping to a different length for a new role, this Diamondback barrel maintains the factory fitment and reliability you expect from OEM parts. Pair it with your bolt carrier, gas system, and upper receiver assembly—no smithing required.
| Caliber | .308 Winchester |
| Barrel Length | 13.50 inches |
| Gas System | Mid-Length |
| Material | 4150 Chrome Moly Vanadium Steel |
| Finish | Black Nitride |
| Type | OEM Replacement Barrel |
This is an OEM replacement barrel designed to fit Diamondback rifle platforms chambered in .308 Winchester. For fitment on non-Diamondback uppers or lowers, verify compatibility with your specific receiver before purchasing.
This barrel features a mid-length gas system, which is a standard configuration for .308 rifles. Mid-length gas tubes generally offer a balance between reliability and recoil impulse in this caliber.
.308 Winchester is a proven hunting and precision rifle cartridge. A 13.50" barrel will produce less muzzle velocity than longer barrels, but remains suitable for mid-range hunting and target work depending on your distance and game.
Black nitride is a case-hardening process that creates a thin, extremely hard surface layer bonded to the steel itself. It resists corrosion, simplifies cleaning, and lasts longer than blued or parkerized finishes under typical field use and storage.
SKU: 115772353 • Width: 1.4in • Height: 1.4in • Depth: 18.1in • Weight: 2.4oz
Availability: In Stock
The Diamondback 308 Win 13.50" mid-length black nitride barrel is a direct OEM replacement built for shooters who demand durability and reliability in their rifle platform. If you're running a Diamondback AR or need a precision rifle barrel chambered in .308 Winchester, this mid-length option gives you the ballistic performance and handling characteristics that suit intermediate-range work—whether you're at the range, hunting, or setting up a precision rifle for competition. The 13.50" length hits the sweet spot between muzzle velocity and manageable overall weapon length, making it a practical choice for both bench shooting and field use.
Built from 4150 chrome moly vanadium steel, this barrel is forged to handle repeated high-pressure loading cycles without premature wear. The black nitride finish adds a hard, corrosion-resistant surface that protects against rust and simplifies field maintenance. Nitride treatments are proven in military and law-enforcement applications, so you're getting battle-tested surface hardness in an OEM-spec replacement barrel.
Whether you're replacing a worn barrel, building a backup upper, or swapping to a different length for a new role, this Diamondback barrel maintains the factory fitment and reliability you expect from OEM parts. Pair it with your bolt carrier, gas system, and upper receiver assembly—no smithing required.
| Caliber | .308 Winchester |
| Barrel Length | 13.50 inches |
| Gas System | Mid-Length |
| Material | 4150 Chrome Moly Vanadium Steel |
| Finish | Black Nitride |
| Type | OEM Replacement Barrel |
This is an OEM replacement barrel designed to fit Diamondback rifle platforms chambered in .308 Winchester. For fitment on non-Diamondback uppers or lowers, verify compatibility with your specific receiver before purchasing.
This barrel features a mid-length gas system, which is a standard configuration for .308 rifles. Mid-length gas tubes generally offer a balance between reliability and recoil impulse in this caliber.
.308 Winchester is a proven hunting and precision rifle cartridge. A 13.50" barrel will produce less muzzle velocity than longer barrels, but remains suitable for mid-range hunting and target work depending on your distance and game.
Black nitride is a case-hardening process that creates a thin, extremely hard surface layer bonded to the steel itself. It resists corrosion, simplifies cleaning, and lasts longer than blued or parkerized finishes under typical field use and storage.
SKU: 115772353 • Width: 1.4in • Height: 1.4in • Depth: 18.1in • Weight: 2.4oz