In StockSave 8%
Geissele H3 Reliability Enhancement Kit Black
Sold byOptics Planet•Posted Apr 27, 2026
Compare prices for Geissele AR-15 Reliability Enhancement Kit 5.56x45mm H3$455.99
$494.00
You save $38.01 (8% off)
Price and stock data refresh continuously from Optics Planet.
Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: parts
- UPC: 817953022696
- SKU: 1TO-BCG-GFLB6-05-492-H3
- Brand: Geissele
Price History
Deal Details
Geissele H3 Reliability Enhancement Kit Black. 56mm AR-15 pattern rifles. The Geissele REK is the culmination of a many years of extensive testing and fine tuning to bring you the most reliable operating system upgrade you can make to your carbine. Specifications for Geissele Reliability Enhancement Kit H3 AR-15 5.56mm Bolt Carrier Group: Manufacturer: Geissele Color: Black Fabric/Material: Carpenter 158 Carrier Material: Carpenter 158 Caliber: 5.56mm Gun Model: AR-15 Hand: Right Package Content
Other Offers for This Product
Active offers from your catalog for Geissele AR-15 Reliability Enhancement Kit 5.56x45mm H3.
Comparing 4 retailers carrying this product
Lowest Price: $392.99
Highest Price: $494.99
You Save: $102.00
Avg Discount: 10% off
Ar-15 Reliability Enhancement Kits - Reliability Enhancement Kit H3
Geissele AutomaticsBrownellsSKU/UPC: 100039953
$392.99$494.00Save 20%
View at BrownellsGeissele H3 Reliability Enhancement Kit Black
GeisseleOptics PlanetSKU/UPC: 1TO-BCG-GFLB6-05-492-H3
$455.99$494.00Save 8%
View at Optics Planet
Geissele AR-15 Reliability Enhancement Kit 5.56x45mm H3
GeisseleMidwayUSASKU/UPC: 859555
$494.00
View at MidwayUSA
Geissele H3 Reliability Enhancement Kit 5.56x45mm, Black
GeisselePalmetto State ArmorySKU/UPC: 51655208603
$494.99$549.99Save 10%
View at Palmetto State Armory