Home / Gun Parts / Cmmg / CMMG AR-Barrel 5.56mm 16.1 Light Taper 1:7 Midlength

▼ 16% below avg

CMMG AR-Barrel 5.56mm 16.1 Light Taper 1:7 Midlength

CMMG AR-Barrel 5.56mm 16.1 Light Taper 1:7 Midlength

Lowest Listed Price

$116.57

MSRP

$169.99

Savings

31% off

Retailers Reporting In Stock

2 Stores

Updated

Aug 26, 2026

Compare Deals from 4 Retailers

Sorted by lowest price

Specifications

Brand

MPN

55D470B

UPC

815835018102

Description

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.12.5"Multi Role Profile4140 Chrome MolySalt Bath Nitride Finish inside and out1:7 Twist5.56A-45 NATO ChamberThreaded 1/2-28Carbine length gas port.750" Gas Journal

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