Geissele Automatics Reliability Enhancement KIT - H1
Geissele
Overview
The Geissele Automatics Reliability Enhancement KIT - H1 is a buffer. Compare prices from multiple merchants and find the best deal.
Specifications
Available Merchants(3)
Prices checked
Price Alert
Build history on GunPartPicker
Builders have been adding the Geissele Automatics Reliability Enhancement KIT - H1 to their builds on GunPartPicker since May 2026. All time, it ranks #52 of the 195 buffers builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in October 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in October 2026, holding around $434, so there haven't been real sales lately. Buying today, the lowest price is $434 at AR15 Discounts, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which buffer to pick?
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:
Frequently Built With
The part most often added in each category by the builds that include this one
Bravo Company AR-15/M16 BCM Mil-Spec 6 Position Receiver Extension
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Geissele Automatics .154" SSA Trigger
TangoDown Reduced Angle Rifle BATTLEGRIP™ - Black
BLEM PSA AR-15 Lower Safe/Fire
SB Tactical SBA3 5 Position Adjustable Arm Brace Buffer Tube Not Included, Black - SBA3X-01-SB
No reviews yet. Be the first to review this product!