NBS 1/2-28 Extended Flash Hider - .223/5.56

Name: NBS 1/2-28 Extended Flash Hider - .223/5.56
Brand: NBS

NBS · Muzzle Devices

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Best price

$25.95at AR15Discounts

checked Oct 31, 2026

Buy at AR15Discounts

Compare 2 stores

Where to buy

Store	Price	Availability	Buy	Add to build
AR15Discounts Best price	$25.95checked Oct 31, 2026	Check store	Buy at AR15Discounts
Dirty Bird	$29.95checked Oct 31, 2026	Check store	Buy at Dirty Bird

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 Oct 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
AR15Discounts	$25.95	$25.95	$25.95
Dirty Bird	$29.95	$29.95	$29.95

Since Oct 28, 2026.

About this part

The NBS 1/2-28 Extended Flash Hider - .223/5.56 is a flash hider from NBS. It's sold by 2 stores, from $25.95 to $29.95.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Muzzle thread: 1/2x28 · Muzzle devices

Specifications

Manufacturer: NBS
Type: Flash Hider
Caliber: 5.56 mm NATO
Thread pattern: ½ x 28

From the manufacturer

NBS 1/2-28 Extended Flash Hider - .223/5.56 The A2 Bird cage Flash Suppressor is the standard muzzle device of the US Armed Forces and found on most M4's, M16 and AR15 rifles. A flash hider is a muzzle attachment for a firearm used to quickly disperse the burning gases emitted from the barrel so as to limit the amount of flash seen by the shooter. This will fit other popular calibers such as .223 and 5.56