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Angstadt Arms
Overview
The Angstadt Arms Buffer Kit is a complete parts kit designed specifically for AR-15 builds, featuring a Mil-Spec carbine buffer tube that ensures compatibility with a wide range of stock options. The black finish not only provides a sleek look but also adds durability to the assembly. This buffer kit is commonly found in builds focused on versatility and reliability, making it a solid choice for any carbine setup.
Angstadt Arms Buffer KIT - Enhance Your AR-15 in Stylish Black - AA40BUFKIT
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The Angstadt Arms Buffer KIT - Enhance Your AR-15 in Stylish Black - AA40BUFKIT was out of stock everywhere we track for all of August 2026, and today none of the 4 retailers we track has it in stock right now. Listed prices start at $90 at Classic Firearms for when it comes back.
Prices checked · refreshed daily across 31 retailers
We ranked every buffer tube assembly by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Tube Assembly Guide →Popular alongside buffer assembly parts on GunPartPicker

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