Armaspec SMB Gen 3 Buffer-C KIT, Black - Reliable Buffer System - ARM268-C
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Armaspec
Overview
The Armaspec SMB Gen 3 Buffer-C Kit is a standard buffer assembly designed for use in carbine-length buffer tubes, adhering to Mil-Spec dimensions. This buffer only assembly provides reliable cycling and smooth operation, making it an essential component for builders looking to optimize their AR-15's performance. It is commonly found in a variety of carbine builds focused on functionality and reliability.
Specifications
Available Merchants(4)
Prices checked
Price Alert
September 2026 on GunPartPicker
Armaspec SMB Gen 3 Buffer-C KIT, Black - Reliable Buffer System - ARM268-C ranked #33 of the 68 buffer tube kits builders added on GunPartPicker in September 2026. Builders on GunPartPicker first added it to a build in July 2026.
Today all 4 retailers we track have it in stock. Buying today, the lowest price is $86.39 at Classic Firearms.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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