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Armaspec
Overview
The Armaspec SMB Gen 3 Buffer-H3 Kit is designed as a complete parts kit that enhances the recoil management of your AR-15 build. With its Mil-Spec carbine buffer tube, this kit provides a robust foundation for smoother cycling and improved control during rapid fire. This buffer kit is often found in builds aimed at optimizing performance for tactical use or competitive shooting scenarios.
Armaspec SMB Gen 3 Buffer-H3 KIT, Black - Maximum Recoil Reduction - ARM268-H3
Prices checked
Armaspec SMB Gen 3 Buffer-H3 KIT, Black - Maximum Recoil Reduction - ARM268-H3 ranked #36 of the 89 buffers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker since August 2026. Since April 2026, it ranks #80 of the 208 buffers builders have added.
It was in stock most times we checked in October 2026, and today all 5 retailers we track have it in stock. Prices barely moved in October 2026, holding around $86.39, with no real sale all month. Buying today, the lowest price is $86.39 at Optics Planet, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every buffer by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Guide →Check it against the live catalog:
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