Geissele Automatics Reliability Enhancement KIT - H2
Geissele
Overview
The Geissele Automatics Reliability Enhancement KIT - H2 is a buffer. Compare prices from multiple merchants and find the best deal.
Specifications
Available Merchants(3)
Prices checked
Stock Alert
October 2026 on GunPartPicker
Geissele Automatics Reliability Enhancement KIT - H2 was the tenth most added buffer on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #13 of the 209 buffers builders have added. Builds with this buffer are mostly chambered in 5.56 NATO (64%, then 6mm ARC 9%), split between carbine-length (25%) and mid-length (25%) gas systems, and mostly AR-15 (81%, then AR-10 12%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, but today none of the 3 retailers we track has it in stock right now. Prices barely moved in October 2026, holding around $449, with no real sale all month. Listed prices start at $379.99 at Sportsmans Outdoor Superstore for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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