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KAK LR-308 Stainless Carbine Heavy Buffer

KAK LR-308 Stainless Carbine Heavy Buffer

KAK Industry · Buffer Tubes & Springs

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Best price

$55.00at AR15Discounts

checked Nov 10, 2026

Buy at AR15Discounts

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Where to buy

StorePriceAvailabilityBuyAdd to build
AR15Discounts Best price $55.00checked Nov 10, 2026 Check store Buy at AR15Discounts
Dirty Bird $55.00checked Nov 10, 2026 Check store Buy at Dirty Bird

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

Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$55.00$55.00$55.00
Dirty Bird$55.00$55.00$55.00

Since Oct 28, 2026.

About this part

The KAK LR-308 Stainless Carbine Heavy Buffer is an AR-10 buffer part from KAK Industry. It's sold by 2 stores, all at $55.00.

Fits and works with

Buffer system
Carbine · Buffers and springs

Specifications

Manufacturer
KAK Industry
Type
Buffer
Platform
AR-10
Material
Steel

From the manufacturer

With dozens of 5 star reviews from around the web, many builders have found this to be an indispensable (and cost effective) addition to their large platform AR-10 / LR-308 builds. Short barreled or suppressed 308 builds can be finicky and whether tuning the buffer system for reduced recoil or tempering an over-gassed system, this heavy buffer will do the trick. It is also build to last, machined from stainless steel right here in the USA. Using genuine Tungsten counter weights, you can be sure that this Heavy Buffer will hold up when it matters most. KAK Produced 304 Stainless Body Solid Tungsten Cores 2.5" Long Weight: 5.3 oz For use in standard carbine buffer tubes using the correct LR-308 buffer spring.

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$55.00 at AR15Discounts
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