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CMMG MT Barrel Sub-Assembly Nitride 5.56 / .223 Rem 16.1-inch

Name: CMMG MT Barrel Sub-Assembly Nitride 5.56 / .223 Rem 16.1-inch
Brand: CMMG
SKU: upc:815835016153
Availability: InStock

Lowest Price

$146.99

MSRP

$226.49

Savings

35% off

In Stock at

11 Stores

Updated

Jun 24, 2026

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Specifications

Brand

CMMG

Model

Barrel Sub-Assembly

Series

MPN

55DC70A

UPC

815835016153

Description

CMMG INC. MT BARREL SUB-ASSEMBLY 5.56 NATO Features and Specifications: Manufacturer Number: 55DC70A 5.56mm NATO (Accepts .223 Remington) 1:7 Twist Rate 16.1 Barrel Length Medium Taper Profile Mid-Length Gas Port Location .750 Gas Block Size 4140 Chrome-Moly Salt Bath Nitride Finish Muzzle Threaded 1/2 x 28 TPI