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Seekins Precision .750 Adjustable Low Profile Gas Block

  • Seekins Precision Adjustable Gas Block
  • Low Profile Gas Block
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Seekins Precision .750 Adjustable Low Profile Gas Block

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$59.95 $57.95

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  • Allow users to fine tune their AR-15's gas system
  • Low profile design
  • Allow users to lessen or increase the amount of gas with the adjustment screw
  • A brass friction screw in used to lock the adjustment screw in place
  • Fits barrels with a .750 barrel diameter at the gas block location


  • Material: Steel
  • Finish: Melonite
  • Weight: 1.75 oz. (includes screws)
  • Height: 1.376"
  • Length: 1.005"
  • Width: 0.967"
  • Internal Diameter: 0.7505-0.751


A low profile gas block is a popular replacement for the standard A2 front sight gas block on AR-15s and M4 carbines, and as usual, Seekins Precision makes one of the finest in the business.

This Seekins Precision Adjustable Low Profile Gas Block is designed to accommodate a variety of handguards and rail systems on your AR15. It also features an adjustment screw for fine-tuning the gas level. This is important if you fire a variety of loads with differing pressures. Being able to easily adjust the gas level allows you to prevent overgassing or undergassing. Different gas levels may be required for suppressor use as well.

Whether you need to adjust your AR15's gas level or just want to upgrade your gas system, Seekins Precision provides the best option.

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