AR-15 Carbine Buffer Tube Kit - Heavy H1

Name: AR-15 Carbine Buffer Tube Kit - Heavy H1
Brand: KAK Industry

KAK Industry · Buffer Tubes & Springs

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Best price

$51.95at KAK Industry

checked Nov 10, 2026

Buy at KAK Industry

Where to buy

Store	Price	Availability	Buy	Add to build
KAK Industry	$51.95checked Nov 10, 2026	Check store	Buy at KAK Industry

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Price history

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Dashed line = out of stock. Tracking since Oct 6, 2026.

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Store	Latest	Lowest	Highest
KAK Industry	$51.95	$51.95	$51.95

Since Oct 6, 2026.

About this part

The AR-15 Carbine Buffer Tube Kit - Heavy H1 is an AR-15 buffer part from KAK Industry. One store lists it, KAK Industry at $51.95.

Fits and works with

Buffer system: Carbine · Buffers and springs

Specifications

Manufacturer: KAK Industry
Type: Buffer Kit
Platform: AR-15

From the manufacturer

KAK Industry AR15 H1 Carbine Buffer Tube Kit The KAK Industry H1 carbine buffer tube kit includes everything you need for the receiver extension on your AR15 carbine or pistol Mil-Spec diameter buffer tube - hard coat anodized Music wire carbine buffer spring H1 Heavy buffer - 3.8oz Mil-Spec castle nut Mil-Spec end plate