AR-15 Rifle Buffer Spring

Name: AR-15 Rifle Buffer Spring
Brand: Luth-AR
Availability: InStock

Luth-AR · Buffer Tubes & Springs

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Best price

$4.99at Ammunition Depot

In stock checked Oct 18, 2026

Buy at Ammunition Depot

Compare 6 stores

Where to buy

Store	Price	Availability	Buy
Ammunition Depot Best price	$4.99checked Oct 18, 2026	In stock	Buy at Ammunition Depot
Battlehawk Armory	$3.51Salechecked Oct 18, 2026	Check store	Buy at Battlehawk Armory
Palmetto State Armory	$4.99checked Oct 17, 2026	Check store	Buy at Palmetto State Armory
Kentucky Gun Co	$4.22checked Oct 21, 2026	Out of stock	Buy at Kentucky Gun Co
Brownells	$4.59checked Oct 21, 2026	Out of stock	Buy at Brownells
OpticsPlanet	$4.79Salechecked Oct 21, 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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Lowest in-stock price in the last 30 days: $4.22 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	—	$4.99	$4.99
Battlehawk Armory	—	$3.51	$3.51
Brownells	$4.59	$4.59	$4.59
Kentucky Gun Co	$4.22	$4.22	$4.22
OpticsPlanet	$4.79	$4.79	$4.99
Palmetto State Armory	—	$4.99	$4.99

Since Sep 28, 2026.

About this part

The AR-15 Rifle Buffer Spring is an AR-15 buffer part from Luth-AR. It's sold by 6 stores (1 in stock), from $3.51 to $4.99. The lowest in-stock price in the last 30 days was $4.22 at Kentucky Gun Co.