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Kyntec Corporation
Overview
The Kyntec Corporation AR-15 Fixed Stock Recoil Buffer is designed specifically for the AR-15 platform and features a carbine buffer weight, which helps to optimize the cycling of your firearm during operation. This buffer is crucial for managing the recoil impulse and ensuring reliable function, particularly in builds with a mid-length gas system and chambered in 5.56 NATO. You'll often find this component in builds that emphasize a balanced shooting experience and consistent reliability.
Prices checked
Builders have added the Kyntec Corporation AR-15 Fixed Stock Recoil Buffer to their builds on GunPartPicker. Since April 2026, it ranks #100 of the 210 buffers builders have added. Builds with this buffer are mostly chambered in 5.56 NATO (64%, then .223 Wylde 14%), mostly on mid-length gas (67%, then rifle-length 33%), and mostly AR-15 (82%, then AR-10 18%).
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 6 retailers we track have it in stock. Prices barely moved in October 2026, holding around $174.99, with no real sale all month. Buying today, the lowest price is $155.49 at Ammunition Depot, 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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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Kyntec Corporation Ar-15 Fixed Stock Recoil Buffer
| Build | Parts | Total |
|---|---|---|
| 24 | $6476.19 | |
![]() | 21 | $5178.32 |
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