AR-308 Commercial Carbine Buffer Assembly

Name: AR-308 Commercial Carbine Buffer Assembly
Brand: Luth-AR
Availability: InStock

Luth-AR · Buffer Tubes & Springs

No ratings yet

AR-308 Commercial Carbine Buffer Assembly

Best price

$103.39at Brownells

In stock Lowest in 30 dayschecked Nov 14, 2026

Buy at Brownells

Compare 5 stores

Fits and works with

Buffer system: Carbine · Buffers and springs

Specifications

Manufacturer: Luth-AR

Compatibility

Buffer weight class: Carbine
Platform: AR-10

Dimensions and weight

Weight: 10.72 oz

Materials and features

Color: Black
Type: Buffer

Where to buy

Store	Price	Availability	Buy
Brownells Best price 17.76% off · ends Nov 15 · exclusions apply	$103.39checked Nov 14, 2026	In stock	Buy at Brownells
OpticsPlanet	$103.39Salechecked Nov 14, 2026	In stock	Buy at OpticsPlanet
Ammunition Depot	$103.39checked Nov 14, 2026	In stock	Buy at Ammunition Depot
Battlehawk Armory	$78.01Salechecked Nov 14, 2026	Check store	Buy at Battlehawk Armory
Palmetto State Armory	$103.99checked Nov 14, 2026	Check store	Buy at Palmetto State Armory

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

Show

Lowest in-stock price in the last 30 days: $103.39 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$103.39	$103.39	$103.39
Battlehawk Armory	$78.01	$78.01	$95.04
Brownells	$103.39	$103.39	$103.39
OpticsPlanet	$103.39	$103.39	$103.39
Palmetto State Armory	$103.99	$102.99	$113.99

Since Sep 27, 2026.

About this part

The AR-308 Commercial Carbine Buffer Assembly is an AR-10 buffer part from Luth-AR. It's sold by 5 stores (3 in stock), from $78.01 to $103.99. The lowest in-stock price in the last 30 days was $103.39 at Ammunition Depot.