AR .308 Rifle Buffer Spring SS

Name: AR .308 Rifle Buffer Spring SS
Brand: Aero Precision
Availability: OutOfStock

Aero Precision · Buffer Tubes & Springs

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Best price

$8.99at Brownells

Out of stock checked Oct 1, 2026

Buy at Brownells

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Where to buy

Store	Price	Availability	Buy	Add to build
Brownells Best price	$8.99checked Oct 1, 2026	Out of stock	Buy at Brownells
OpticsPlanet	$9.99Salechecked Oct 1, 2026	Out of stock	Buy at OpticsPlanet

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	$8.99	$8.99	$8.99
OpticsPlanet	$9.99	$9.99	$9.99

Since Sep 28, 2026.

About this part

The AR .308 Rifle Buffer Spring SS is an AR-10 buffer part from Aero Precision. It's sold by 2 stores, from $8.99 to $9.99.

Fits and works with

Buffer system: Rifle · Buffers and springs

Specifications

Manufacturer: Aero Precision
Type: Spring
Platform: AR-10

From the manufacturer

Perfect for your new build or as a direct replacement for worn out parts. M5 .308 carbine buffer spring for use in .308 AR's with a collapsible buttstock. M5 .308 rifle buffer spring for use in .308 AR's with a fixed buttstock. Made in the USA! Note: Rifle spring will not work with .308 carbines with a collapsible stock. Mfg: Aero Precision