AR-15 Low Profile Gas Block .750 Steel Phosphate

Name: AR-15 Low Profile Gas Block .750 Steel Phosphate
Brand: Sadlak Industries
Availability: InStock

Sadlak Industries · Gas System

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Best price

$21.49at Ammunition Depot

In stock checked Oct 2, 2026

Buy at Ammunition Depot

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Where to buy

Store	Price	Availability	Buy
Ammunition Depot Best price	$21.49checked Oct 2, 2026	In stock	Buy at Ammunition Depot
Battlehawk Armory	$15.67Salechecked Oct 2, 2026	Check store	Buy at Battlehawk Armory
Palmetto State Armory	$17.29Salechecked Oct 2, 2026	Check store	Buy at Palmetto State Armory
Brownells	$21.25checked Oct 2, 2026	Out of stock	Buy at Brownells
OpticsPlanet	$24.99Salechecked Oct 2, 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: $21.49 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$21.49	$21.49	$21.49
Battlehawk Armory	$15.67	$15.67	$15.67
Brownells	$21.25	$21.25	$21.25
OpticsPlanet	$24.99	$24.99	$24.99
Palmetto State Armory	$17.29	$17.29	$17.29

Since Sep 28, 2026.

About this part

The AR-15 Low Profile Gas Block .750 Steel Phosphate is a gas system part from Sadlak Industries. It's sold by 5 stores (1 in stock), from $15.67 to $24.99. The lowest in-stock price in the last 30 days was $21.49 at Ammunition Depot.

Fits and works with

Gas block: 0.75" diameter · Gas blocks

Specifications

Manufacturer: Sadlak Industries
Finish: Phosphate
Size: .750
Material: Steel

From the manufacturer

All of SADLAK's Gas Blocks are made in the USA by craftsmen with years of experience delivering consistent quality. All the bores are precision honed and all critical measurements are 100% inspected to insure consistency and quality. Available in a multitude of sizes and styles, Sadlak's Gas Blocks are a great option if you are building an AR or if you are just looking to upgrade. The Gas Blocks are available in .625", .750", .875", or .936". They also feature option such as Clamp-Style, Slip-On, Skeletonized, or Adjustable, and all attaching hardware is included. All Gas Blocks except for the Picatinny Rail Gas Block are Low-Profile. Finishes inclu Mfg: Sadlak Industries SPECS: 6061 T6 aluminum, hardcoat anodized, black, or 1018 alloy steel, Parkerized, black. Barrel O.D. measured at gas port. SKU BBL. DIA. LENGTH WIDTH HEIGHT WEIGHT 100-006-899 .625"