Palmetto State Armory© Palmetto State Armory
27Deal ScoreIn Stock

Diamondback 556C16MF50B8R DB (M4 Contour) 5.56x45mm NATO 16 in Black Nitride 4150 Chrome Moly Vanadium Steel, Rifle Barrel

$86.99
Brand
Diamondback Firearms
Color
Black
Caliber
5.56x45mm
Category
Gun Parts
Barrel Length
16in
Gun Part Type
Barrel
UPC
815875019060
MPN
DB556C16MF50B8R

Overview

The Diamondback Firearms 16-inch barrel is an M4 contour replacement part designed for the AR-15 platform. Constructed from 4150 Chrome Moly Vanadium steel, this barrel features a durable black nitride finish. It is engineered with a 1:8-inch twist rate, M4 feed ramps, and a 1/2x28 threaded muzzle. This barrel utilizes a carbine-length gas system and is suitable for various AR-15 builds and kit projects.

Price & Stock History

Price — 90d
Listings In Stock — 30d

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