Car-10 308 Carbine Buffer

Name: Car-10 308 Carbine Buffer
Brand: Heavy Buffers
Availability: OutOfStock

Heavy Buffers · Buffer Tubes & Springs

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Best price

$107.99at Brownells

Out of stock Sale checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$107.99Salechecked 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	$107.99	$107.99	$107.99

Since Sep 28, 2026.

About this part

The Car-10 308 Carbine Buffer is an AR-10 buffer part from Heavy Buffers. One store lists it, Brownells at $107.99.

Fits and works with

Buffer system: Carbine · Buffers and springs

Specifications

Manufacturer: Heavy Buffers
Type: Buffer
Platform: AR-10
Material: Steel

From the manufacturer

Allows for installation of standard ar15 carbine stock on .308 ARs AR-15 buffers are too long and restrict bolt movement on .308 ARs with AR-15 stocks Simple drop-in installation Modified AR-10 buffer spring is recommended for maximum reliability Reduces felt recoil Compatible with .308 ARs ranging from: Armalite, DPMS, Remington, Knight's, LMT, Larue, POF, Mega, Fulton, And CMMG 5.5 ounces 303 stainless steel w/ a tungsten anti-bounce counterweight Get the Modified AR-10 Buffer Spring. Mfg: Heavy Buffers