LMT MWS 7.62x51 NATO 20" Rifle Length Barrel Black

Name: LMT MWS 7.62x51 NATO 20" Rifle Length Barrel Black
Brand: LMT Defense
Availability: OutOfStock

LMT Defense · Barrels

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Best price

$575.10at Brownells

Out of stock checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$575.10checked Oct 1, 2026	Out of stock	Buy at Brownells

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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Dashed line = out of stock. Tracking since Sep 28, 2026.

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Store	Latest	Lowest	Highest
Brownells	$575.10	$575.10	$575.10

Since Sep 28, 2026.

About this part

The LMT MWS 7.62x51 NATO 20" Rifle Length Barrel Black is a 2E+1" .308 / 7.62x51 barrel from LMT Defense with a rifle gas system. One store lists it, Brownells at $575.10.

Fits and works with

Caliber: .308 / 7.62x51 · Shop matching ammo
Bolt: AR-10 (.308 / 6.5 CM) · Bolt carrier groups
Gas system: Rifle · Handguards
Barrel length: 2E+1" · Handguards

Specifications

Manufacturer: LMT Defense
Color: Black
Platform: AR-10
Caliber: .308 / 7.62
Gas system: Rifle
Barrel length: 20"
Twist rate: 1:10

From the manufacturer

LMT MWS 7.62X51 NATO RIFLE BARREL LMTA(R) chrome lined 1:10a ^2 RH twist 7.62A-51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider. AVAILABLE OPTIONS: 13.5a ^2 7.62x51 NATO Chrome Lined 1:10a ^2 RH twist barrel 16a ^2 7.62x51 NATO Chrome Lined 1:10a ^2 RH twist barrel 20a ^2 7.62x51 NATO Chrome Lined 1:10a ^2 RH twist barrel SPECIFICATIONS: Barrel Material: Chromoly Operating Method: Direct Impingement Rifling Twist Rate: 1:10" Barrel Caliber: 7.62x51 NATO Mfg: Lmt Defense