K-SPEC AR-15 A5-LENGTH HEAVY BUFFER TUBE KIT
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KAK Industry
Overview
The KAK Industry K-SPEC AR-15 A5-LENGTH HEAVY BUFFER TUBE KIT is a buffer tube assembly. Compare prices from multiple merchants and find the best deal.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the KAK Industry K-SPEC AR-15 A5-LENGTH HEAVY BUFFER TUBE KIT to a build in March 2026.
It was out of stock everywhere we track for all of August 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $93.99 at BattleHawk Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Read the guide: AR-15 Buffer Tube Assembly Guide →Check it against the live catalog:
Frequently Built With
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Builds Featuring This Part
See all 1 →Builds in the community that include the K-SPEC AR-15 A5-LENGTH HEAVY BUFFER TUBE KIT
| Build | Parts | Total |
|---|---|---|
 | 21 | $1821.82 |
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