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Armaspec
Overview
The Armaspec SMB Gen 3 Buffer-H2 Kit is designed to enhance recoil control in your AR-15 build, featuring a buffer assembly that is engineered for optimal performance. With a Mil-Spec buffer tube specification and compatibility with carbine buffer tubes, this buffer ensures a reliable fit while minimizing felt recoil during firing. This buffer commonly appears in builds focused on improved shooting stability and control, making it a solid choice for both competitive and recreational shooters.
Armaspec SMB Gen 3 Buffer-H2 KIT, Black - Superior Recoil Control with Advanced Buffer Technology - ARM268-H2
Prices checked
Armaspec SMB Gen 3 Buffer-H2 KIT, Black - Superior Recoil Control with Advanced Buffer Technology - ARM268-H2 ranked #36 of the 89 buffers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #99 of the 208 buffers builders have added.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 3 of the 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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