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Questions & Answers
will this fit an Aero precision S-one handguard? Expert Answer

The ArmaLite AR10/M15 Adjustable Gas Block should work fine with that handguard.

by Hunter, Gear Expert, February 22, 2023
How much does this weight? Expert Answer

Unfortunately the manufacturer dose not supply this information, I would recommend reaching out to them directly.

by Patrick, Gear Expert, November 8, 2021
Customer Reviews
Helpful Positive Review Awesome low profile gas block by Lee, January 27, 2022
This gas block is a really well made sturdy part from the manufacturer. The fit and finish is spot on , I had no trouble at all installing it on my ar15. I was having trouble getting my rifle to cycle correctly with a silencer and this inexpensive pa...
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1/1 found this helpful
Helpful Positive Review GAS BLOCK IS GREAT by Rick, May 11, 2022
The gas block works just fine,still trying different loads! S ome cycle good other just try to.Home loads work best for subsonic roundsShippimg was fast,some other take for ever!The next one I order will be in black for a different AR setup
1/1 found this helpful
Helpful Positive Review AR10 Adj Gas Block by Jack, August 29, 2019
Easy to install, solved my ejection problem. Now handles both 168 gr match and surplus 150 gr ammo. The adjustable feature was easy to set. Only drawback is front sight cannot be reattached. Now rifle can "rock and roll".
1/1 found this helpful
Most Recent Reviews Armalite gas block by Alex, Verified Owner, November 8, 2023
Functional. Only problem was my rail is in the way so I relocated it to a different rifle.
Most Recent Reviews Armalite gas block by Alex, Verified Owner, November 8, 2023
Works as it should. Only problem is I had to remove the handguard to tune it since the adjustment is on the side. I ended up swapping it onto a different rifle that didn't have the rail in the way.
Read All 5 Reviews
Color: Black Gas Block Journal Size-Diameter: .750 inGun Model: AR-10 , Armalite M15 Condition: New

Code: A87-RGB-ARGBKADJ75

MPN: ARGBKADJ75

UPC: 651984016381

Product No Longer Available

Product Info for ArmaLite AR10/M15 Adjustable Gas Block

For barrels measuring .750″ at the journal, the adjustable gas block allows the rifle to be tuned for optimal performance with an array of ammunition and accessory components.image

Package Contents:

  • ArmaLite AR10/M15 Adjustable Gas Block

Gun Triggers

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Magazine and Accessories

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Gun Stocks

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Gun Parts and Accessories

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Gunsmithing Tools & Accessories

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Gun Barrels

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Mounts, Rings and Accessories

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ArmaLite AR10/M15 Adjustable Gas Block Unavailable & Discontinued Models

List of Unorderable Models

ArmaLite AR10/M15 Adjustable Gas Block, Black, .750in, ARGBKADJ75 , MPN: ARGBKADJ75 , UPC: 651984016381 , Code: A87-RGB-ARGBKADJ75
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