Precision Reflex Picatinny Railed Gas Block .875 Diameter Black
$77.99 at MidwayUSA · 2 stores
In stock
Precision Reflex Gen I Replacement Post for Gas Block Base Black
Precision Reflex, Inc. · Gas System
No ratings yetBest price
$77.99at OpticsPlanet
Out of stock Sale checked Nov 10, 2026
In stock now instead
- Precision Reflex Picatinny Railed Gas Block .875 Diameter Black $77.99at MidwayUSA
- Precision Reflex Gas Block w/ Picatinny Rail .625 Black $75.99at MidwayUSA
- UD AR-15 Solid Adjustable Gas Block .750" Black SS $78.99at Ammunition Depot
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $77.99Salechecked Nov 10, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
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Price history
Dashed line = out of stock. Tracking since Oct 25, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $77.99 | $77.99 | $77.99 |
Since Oct 25, 2026.
About this part
The Precision Reflex Gen I Replacement Post for Gas Block Base Black is a gas system part from Precision Reflex, Inc.. One store lists it, OpticsPlanet at $77.99.
Specifications
- Manufacturer
- Precision Reflex, Inc.
- Color
- Black
- Material
- Aluminum
From the manufacturer
Precision Reflex Gen I Replacement Post for Gas Block Base Black. This post will work on PRI's 750 and 625 diameter front sight gas block bases. The post comes full assembled all you need to do is remove old post by tapping pin out of the bottom of the base from the front to back. Be careful to catch the tension spring in the pivot pin housing. Specifications for Precision Reflex Gen I Replacement Post f/Gas Blocks Base: Manufacturer: Precision Reflex Color: Black Fabric/Material: Aluminum Model Generation: 1 Package Contents: Precision Reflex Gen I Replacement Post f/Gas Blocks Base Precision Reflex 05-G1-Post: Gen I Replacement Post for Gas Block Base Black
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