CMMG 350 Legend Non-Threaded Barrel 16.1in Empire Profile Black

Name: CMMG 350 Legend Non-Threaded Barrel 16.1in Empire Profile Black
Brand: CMMG
Availability: InStock

CMMG · Barrels

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Best price

$165.99at OpticsPlanet

In stock Sale checked Oct 13, 2026

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Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet Best price	$165.99Salechecked Oct 13, 2026	In stock	Buy at OpticsPlanet
CMMG	$199.95checked Oct 13, 2026	Check store	Buy at CMMG

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $165.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 12, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
CMMG	$199.95	$199.95	$199.95
OpticsPlanet	$165.99	$165.99	$165.99

Since Oct 12, 2026.

About this part

The CMMG 350 Legend Non-Threaded Barrel 16.1in Empire Profile Black is a 16.1" .350 Legend barrel from CMMG. It's sold by 2 stores (1 in stock), from $165.99 to $199.95. The lowest in-stock price in the last 30 days was $165.99 at OpticsPlanet.

Fits and works with

Caliber: .350 Legend · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Barrel length: 16.1" · Handguards

Specifications

Manufacturer: CMMG
Color: Black
Platform: AR-15
Caliber: .350 Legend
Barrel length: 16.1"

From the manufacturer

CMMG 350 Legend Non-Threaded Barrel 16.1in Empire Profile Black. 1" Empire Profile barrel sub-assembly is engineered for 350 Legend featuring a medium-taper design crafted from 4140 Chrome-Moly steel with a durable Salt Bath Nitride (SBN) finish. The barrel incorporates an unthreaded muzzle with a recessed target crown. This configuration was specifically developed to provide a reliable option for areas with specific firearm regulations while maintaining CMMG's standards for accuracy and durability. Specifications for CMMG 350 Legend Non-Threaded Barrel: Manufacturer: CMMG Color: Black Finish: Anodized Caliber: .350 Legend Barrel Length: 16.1 in Barrel Profile: Medium Barrel Material: 4140 Chrome Moly Vanadium Barrel Twist Rate: 1-10 Flutes: No Gun Make: CMMG Threads per Inch: Non Threaded Features of CMMG 350 Legend Non-Threaded Barrel 16.1" barrel length 350 Legend chambering 4140CM steel construction Salt Bath Nitride finish Unthreaded muzzle design Recessed target crown Medium taper Empire Profile Package Contents: CMMG 350 Legend Non-Threaded Barrel CMMG 35D880A: 350 Legend Non-Threaded Barrel 16.1in Empire Profile Black