Armaspec B2 Extended Mag Release - Gold

Name: Armaspec B2 Extended Mag Release - Gold
Brand: Armaspec

Armaspec · Lower Parts

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Best price

$19.79at Dirty Bird

checked Nov 10, 2026

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Where to buy

Store	Price	Availability	Buy	Add to build
Dirty Bird Best price	$19.79checked Nov 10, 2026	Check store	Buy at Dirty Bird
AR15Discounts	$21.99checked Nov 10, 2026	Check store	Buy at AR15Discounts

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.

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Store	Latest	Lowest	Highest
AR15Discounts	$21.99	$21.99	$21.99
Dirty Bird	$19.79	$19.79	$19.79

Since Oct 28, 2026.

About this part

The Armaspec B2 Extended Mag Release - Gold is an AR-10 lower part from Armaspec. It's sold by 2 stores, from $19.79 to $21.99.

Specifications

Manufacturer: Armaspec
Type: Magazine Catch
Platform: AR-10

From the manufacturer

The Armaspec B2 is a skeletonized extended magazine release designed to extend the length of the factory button. The Armaspec B2 makes it easier to release the magazine without changing the grip position.It's compatible with 5.56/.223 and 7.62/.308 receivers. Features: Available Color: Black, FDE, ODG, Red, Dark Blue and Gold