Centurion Arms Low Profile Gas Block

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(5 reviews) Write a Review

Centurion Arms Low Profile Non-Tabbed Gas Blocks .625", .750"

and our .750" tabbed for all current Centurion Arms barrels with the gas block alignment notch!



Weight: .750"  1.1oz

Includes Set Screw(s) and Roll Pin

*Does NOT come "pre-drilled" for pinning to barrel.*

Currently our gas block is the only one that Centurion Arms can guarantee to fit under the CMR. This is due to the CMR's extreme low profile.


  • 5
    Low profile gas block

    Like all centurion products the gas block is extremely well made with great attention to detail. The smaller size allows me to run accessories directly under the gas block , with out having to worry about mlok screws hitting it.

  • 5

    Top quality gas block. Fits .750 diameter barrels like a glove. Highly recommended-

  • 5
    Low Pro Gas Block

    Absolutely a top notch gas block, nice fit finish and easy install. Looks great with The Centurion CMR handguard. Pretty much exactly the quality you’d expect from Centurion.

  • 5
    Lo pro tabbed gas block

    Simply the best! Notched Centurion Arms barrels and tabbed gas blocks. Freedom F#%k Yeah!

  • 5
    Great Customer Service, Even Nicer Product

    I picked up a lightly used Centurion barrel and wanted to match it with a Centurion gas block with the alignment tab since it wasn't pinned. Corrie was extremely helpful, so I placed an order once they came back in stock and put the request in the order details for the alignment tab version. I didn't know I could be so impressed by a gas tube and gas block. Fits the barrel like a glove, shipped quick, and rock solid. Thank you again, you've got a CA convert for life.