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Low Profile .750 Adjustable Gas Block 3-Screw For AR-15

Faxon Firearms · Gas System

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Low Profile .750 Adjustable Gas Block 3-Screw For AR-15

Best price

$73.60at Brownells

In stock Lowest in 30 dayschecked Nov 13, 2026

Buy at Brownells

Compare 11 stores

Fits and works with

Gas block
0.75" diameter · Gas blocks

Specifications

Manufacturer
Faxon Firearms
Color
Black
Size
.750
Material
Steel

Where to buy

StorePriceAvailabilityBuyAdd to build
Brownells Best price 17.76% off · ends Nov 15 · exclusions apply $73.60checked Nov 13, 2026 In stock Buy at Brownells
OpticsPlanet $82.00Salechecked Nov 13, 2026 In stock Buy at OpticsPlanet
Ammunition Depot $82.00checked Nov 13, 2026 In stock Buy at Ammunition Depot
MidwayUSA $82.00checked Nov 13, 2026 In stock Buy at MidwayUSA
GunMag Warehouse $82.99checked Nov 10, 2026 In stock Buy at GunMag Warehouse
AR15Discounts 5% off $59.95Salechecked Nov 13, 2026 Check store Buy at AR15Discounts
Battlehawk Armory $65.99Salechecked Nov 13, 2026 Check store Buy at Battlehawk Armory
Dirty Bird $82.00checked Nov 13, 2026 Check store Buy at Dirty Bird
Classic Firearms $82.00checked Nov 13, 2026 Check store Buy at Classic Firearms
GrabAGun $82.00Salechecked Nov 13, 2026 Check store Buy at GrabAGun
Palmetto State Armory $82.99checked Nov 13, 2026 Check store Buy at Palmetto State Armory

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

Lowest in-stock price in the last 30 days: $73.60 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$59.95$59.95$59.95
Ammunition Depot$82.00$82.00$88.99
Battlehawk Armory$65.99$65.99$65.99
Brownells$73.60$73.60$73.60
Classic Firearms$82.00$82.00$82.00
Dirty Bird$82.00$82.00$82.00
GrabAGun$82.00$82.00$82.00
GunMag Warehouse$82.99$82.99$82.99
MidwayUSA$82.00$82.00$82.00
OpticsPlanet$82.00$73.80$82.00
Palmetto State Armory$82.99$81.99$82.99

Since Sep 27, 2026.

About this part

The Low Profile .750 Adjustable Gas Block 3-Screw For AR-15 is a gas system part from Faxon Firearms. It's sold by 11 stores (5 in stock), from $59.95 to $82.99. The lowest in-stock price in the last 30 days was $73.60 at Brownells.

From the manufacturer

LOW PROFILE ADJUSTABLE GAS BLOCKS FOR AR-15 Introducing the Faxon Patent Pending Low Profile Adjustable Gas Block Take your AR15 to the next level with the patent pending Faxon Low-Profile Adjustable Gas Block, designed for unparalleled control and reliability. With a unique adjustment screw placement that prevents contact with gas port carbon, this gas block remains free from seizing or carbon fouling-ensuring consistent, hassle-free performance in any condition. Ideal for both suppressed and unsuppressed shooting, the Faxon Patent Pending Low-Profile Adjustable Gas Block offers precise adjustability to fine-tune your rifle's cycling, recoil, and reliability. Buil Mfg: Faxon Firearms

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$73.60 at Brownells
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