AR-15 A5-Length Carbine Buffer 3.8oz Gold

Name: AR-15 A5-Length Carbine Buffer 3.8oz Gold
Brand: KAK Industry
Availability: InStock

KAK Industry · Buffer Tubes & Springs

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Best price

$18.49at Ammunition Depot

In stock checked Oct 21, 2026

Buy at Ammunition Depot

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Where to buy

Store	Price	Availability	Buy
Ammunition Depot Best price	$18.49checked Oct 21, 2026	In stock	Buy at Ammunition Depot
Battlehawk Armory	$16.99checked Oct 21, 2026	Check store	Buy at Battlehawk Armory
Brownells	$16.99checked Oct 21, 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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Lowest in-stock price in the last 30 days: $18.49 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$18.49	$18.49	$18.49
Battlehawk Armory	$16.99	$16.99	$16.99
Brownells	$16.99	$16.99	$16.99

Since Sep 28, 2026.

About this part

The AR-15 A5-Length Carbine Buffer 3.8oz Gold is an AR-15 buffer part from KAK Industry. It's sold by 3 stores (1 in stock), from $16.99 to $18.49. The lowest in-stock price in the last 30 days was $18.49 at Ammunition Depot.

Fits and works with

Buffer system: A5 · Buffers and springs

Specifications

Manufacturer: KAK Industry
Type: Buffer
Platform: AR-15
Material: Aluminum

From the manufacturer

Simple and rugged, these KAK Industry A5 length carbine and heavy buffers are 100% American made from 7075 aluminum and hard coat anodized to give a lifetime of dependable use. Please note: This A5 length buffer is only compatible with A5-length buffer tubes and rifle-length AR-15 buffer springs! Mfg: Kak Industry Llc.