Diamondback DB Barrel 308 Win 18" Rifle-Length Black Nitride 4150 Chrome Moly Vanadium Steel 308R18M50B10R

Manufacturer: Diamondback Firearms
SKU: 819748
Manufacturer part number: 308R18M50B10R
UPC: 815875019114
Availability: 17 in stock
Old price: $144.37
$120.31
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Diamondback DB Barrel 308 Win – 18" Rifle‑Length, Black Nitride, 4150 Chrome Moly Vanadium Steel

Product Overview

The Diamondback DB Barrel 308 Win (model 308R18M50B10R) combines premium materials with advanced finishing techniques to deliver a barrel that exceeds the expectations of serious shooters, hunters, and competitive marksmen. Featuring a precise 18‑inch rifle‑length profile, this barrel is engineered for optimal ballistics and a flawless shooting experience.

Key Features & Benefits

  • Premium 4150 Chrome Moly Vanadium Steel: Known for its superior tensile strength, corrosion resistance, and consistent performance under high‑temperature conditions.
  • Black Nitride Finish: Provides a hard, wear‑resistant surface that reduces friction, enhances barrel life, and delivers a sleek, tactical appearance.
  • 18‑Inch Rifle‑Length Profile: Optimized for a balanced blend of velocity, accuracy, and maneuverability.
  • Thread Compatibility: Factory‑cut, precise threading for seamless integration with a wide range of muzzle devices and accessories.
  • Consistent Bore Dimensions: Tight tolerances ensure uniform chamber pressure and repeatable shot‑to‑shot performance.
  • Lightweight Construction: Designed to reduce overall rifle weight without compromising durability.
  • UPC: 815875019114 – Easily searchable and trackable for inventory and ordering systems.

Technical Specifications

Model Number308R18M50B10R
Caliber.308 Winchester (7.62×51mm NATO)
Overall Length18 inches (457 mm)
Material4150 Chrome Moly Vanadium Steel
FinishBlack Nitride
Thread Size1‑in‑10 LH (Standard NATO)
Rifling Twist Rate1:10" (Common for .308 Win)
UPC815875019114
Country of OriginUSA

Compatibility & Applications

Perfectly suited for a variety of platforms, the Diamondback DB Barrel 308 Win excels in:

  • Precision hunting rifles
  • Long‑range tactical builds
  • Competitive shooting (e.g., PRS, F-Class)
  • Custom rifle projects seeking a blend of performance and durability

The barrel’s 18‑inch length offers a balanced profile for both velocity and handling, making it an ideal choice for shooters who demand versatility without sacrificing accuracy.

Why Choose Diamondback?

Diamondback has built a reputation for delivering high‑quality firearms components at a price point that respects both professional and hobbyist budgets. With rigorous quality control, each DB barrel undergoes meticulous inspection to ensure every dimension meets or exceeds industry standards.

By selecting the Diamondback DB Barrel 308 Win, you are investing in a product that blends craftsmanship, innovative materials, and proven performance—providing you with a reliable foundation for any rifle build.

Installation & Customer Support

Installation is straightforward when using standard torque specifications. For best results, we recommend:

  1. Cleaning the barrel and action threads thoroughly.
  2. Applying a high‑quality anti‑seize compound.
  3. Tightening to the manufacturer’s torque rating (typically 30–35 ft‑lb for 1‑in‑10 LH threads).

Should you encounter any issues, Diamondback’s dedicated support team is ready to assist with technical guidance, warranty claims, and part compatibility questions.

Add to Cart – Elevate Your .308 Win Build Today

The End

Products specifications
SubCategoryBarrels
ManufacturerDiamondback Firearms
CategoryParts
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