Brn AR-308 Carbine Buffer

Name: Brn AR-308 Carbine Buffer
Brand: Brownells
Availability: InStock

Brownells · Buffer Tubes & Springs

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Best price

$45.59at Brownells

In stock Sale Lowest in 30 dayschecked Nov 13, 2026

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Fits and works with

Buffer system: Carbine · Buffers and springs

Specifications

Manufacturer: Brownells
Type: Buffer
Platform: AR-10

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells Best price 17.76% off · ends Nov 15 · exclusions apply	$45.59Salechecked Nov 13, 2026	In stock	Buy at Brownells
GrabAGun	$56.99checked Nov 13, 2026	Check store	Buy at GrabAGun

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: $45.59 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$45.59	$45.59	$45.59
GrabAGun	$56.99	$56.99	$56.99

Since Sep 27, 2026.

About this part

The Brn AR-308 Carbine Buffer is an AR-10 buffer part from Brownells. It's sold by 2 stores (1 in stock), from $45.59 to $56.99. The lowest in-stock price in the last 30 days was $45.59 at Brownells.