In StockSave 19%
Ar-15 Reliability Enhancement Kits - Reliability Enhancement Kit H2
Sold byBrownells•Posted Apr 28, 2026
Compare prices for Geissele AR-15 Reliability Enhancement Kit 5.56x45mm H2$381.99
$469.00
You save $87.01 (19% off)
Price and stock data refresh continuously from Brownells.
Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: parts
- UPC: 817953026724
- SKU: 100039952
- Brand: Geissele
Price History
Deal Details
AR-15 RELIABILITY ENHANCEMENT KITS The Geissele Reliability Enhancement Kit (REK) includes the Geissele Reliability Enhanced Bolt Carrier Group (REBCG) and the Geissele Super 42 Braided Wire Buffer Spring & Buffer, available in H2 or H3 configuration for 5.56mm AR-15 pattern rifles. The REK represents the culmination of years of extensive testing and fine-tuning to deliver the most reliable operating system upgrade for your carbine. Manufactured in Geissele's state-of-the-art facility in North
Other Offers for This Product
Active offers from your catalog for Geissele AR-15 Reliability Enhancement Kit 5.56x45mm H2.
Comparing 3 retailers carrying this product
Lowest Price: $381.99
Highest Price: $469.00
You Save: $87.01
Avg Discount: 8% off
Ar-15 Reliability Enhancement Kits - Reliability Enhancement Kit H2
Geissele AutomaticsBrownellsSKU/UPC: 100039952
$381.99$469.00Save 19%
View at Brownells
Geissele H2 Reliability Enhancement Kit Black
GeisseleOptics PlanetSKU/UPC: 1TO-BCG-GFLB5-05-492-H2
$439.99$469.00Save 6%
View at Optics Planet
Geissele AR-15 Reliability Enhancement Kit 5.56x45mm H2
GeisseleMidwayUSASKU/UPC: 815157
$469.00
View at MidwayUSA