• Fits inside most free float handguard
  • Extremely light weight yet strong
  • Black nitride finish for corrosion resistant
  • Made in the U.S.A.


  • Material: Steel
  • Finish: Melonite
  • Weight: 1.76 oz.
  • Height: 1.37"
  • Length: 1"
  • Width: 0.9"


  • AR-15 and AR-10 barrel with .750" gas seat


  • 1x TruCalibre .750 Low Profile Adjustable Gas Block
  • 1x Gas Tube Roll Pin


If you regularly use suppressors or like to shoot different kinds of ammunition, you should install an adjustable gas block on your AR 15.

The TruCaliber .750 Low Profile Adjustable Gas Block is a great option, and it allows you to fine-tune your gas settings for optimal performance with subsonic or supersonic rounds. Of course, you can also adjust your gas system to work better with suppressors.

This adjustable gas block has a low profile and will easily fit inside most slim-profile free float handguards. It is made to be very lightweight yet super durable. It has a complete steel construction with a Melonite finish to prevent corrosion. This lightweight gas block weighs only 1.76 oz. and is made proudly in the USA.

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