Precision Reflex Picatinny Railed Gas Block .875 Diameter Black

Name: Precision Reflex Picatinny Railed Gas Block .875 Diameter Black
Brand: Precision Reflex, Inc.
Availability: InStock

Precision Reflex, Inc. · Gas System

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Best price

$75.70at MidwayUSA

In stock checked Oct 26, 2026

Buy at MidwayUSA

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Where to buy

Store	Price	Availability	Buy	Add to build
MidwayUSA Best price	$75.70checked Oct 26, 2026	In stock	Buy at MidwayUSA
OpticsPlanet	$75.49Salechecked Oct 26, 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.

Price history

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Lowest in-stock price in the last 30 days: $75.70 at MidwayUSA. Dashed line = out of stock. Tracking since Oct 25, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
MidwayUSA	$75.70	$75.70	$75.70
OpticsPlanet	$75.49	$75.49	$75.49

Since Oct 25, 2026.

About this part

The Precision Reflex Picatinny Railed Gas Block .875 Diameter Black is a gas system part from Precision Reflex, Inc.. It's sold by 2 stores (1 in stock), from $75.49 to $75.70. The lowest in-stock price in the last 30 days was $75.70 at MidwayUSA.

Fits and works with

Gas block: 0.875" diameter · Gas blocks

Specifications

Manufacturer: Precision Reflex, Inc.
Color: Black
Size: .875
Material: Aluminum

From the manufacturer

Precision Reflex Picatinny Railed Gas Block .875 Diameter Black. This gas block weighs 2.5oz. The block locks into place with 2 crossbolts the same as our original gas block front sight. The rail height from barrel center line is 1.328 inches. The rail Length is 2.5in The Gas block comes with a .030 ring spacer and roll pin for gas tube. Specifications for Precision Reflex Picatinny Railed Gas Blocks: Manufacturer: Precision Reflex Color: Black Fabric/Material: Aluminum Gun Make: AR Platform Weight: 2.5 oz Condition: New Height: 1.328 in Finish: Hard Coat Anodized Length: 2.5 in Features of Precision Reflex Picatinny Railed Gas Block: The rail is constructed of lightweight T6 6061 hard coat Black anodized aluminum This gas block weighs 2.5oz The block locks into place with 2 crossbolts the same as our original gas block front sight The rail height from barrel center line is 1.328 inches The rail Length is 2.5" The Gas block comes with a .030 ring spacer and roll pin for gas tube. Package Contents: Precision Reflex Picatinny Railed Gas Blocks Precision Reflex 03-875-04: Picatinny Railed Gas Block .875 Diameter Black