AR-15 Gas Tube Nitromet Rifle

Name: AR-15 Gas Tube Nitromet Rifle
Brand: WMD Guns
Availability: InStock

WMD Guns · Gas System

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Best price

$21.99at Brownells

In stock checked Oct 2, 2026

Buy at Brownells

Compare 4 stores

Where to buy

Store	Price	Availability	Buy
Brownells Best price	$21.99checked Oct 2, 2026	In stock	Buy at Brownells
OpticsPlanet	$30.99Salechecked Oct 2, 2026	In stock	Buy at OpticsPlanet
Palmetto State Armory	$16.89checked Oct 2, 2026	Check store	Buy at Palmetto State Armory
Battlehawk Armory	$17.47Salechecked Oct 2, 2026	Check store	Buy at Battlehawk Armory

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: $21.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Battlehawk Armory	$17.47	$17.47	$17.47
Brownells	$21.99	$21.99	$21.99
OpticsPlanet	$30.99	$28.19	$30.99
Palmetto State Armory	$16.89	$16.89	$16.89

Since Sep 27, 2026.

About this part

The AR-15 Gas Tube Nitromet Rifle is a gas system part from WMD Guns. It's sold by 4 stores (2 in stock), from $16.89 to $30.99. The lowest in-stock price in the last 30 days was $21.99 at Brownells.

Specifications

Manufacturer: WMD Guns
Material: Steel

From the manufacturer

Stainless steel gas tubes are salt bath nitrocarburized for extra resistance to heat and corrosion. Nitromet finish gives added durability with a surface hardness of Rc 55. Installs easily and available for carbine and mid-length gas systems Mfg: Wmd Guns Mil Spec 304 stainless steel, matte black Nitromet finish. Carbine- 9/34" (24cm) long. Mid-length-11 3/4" long.