ERGO Low Profile Gas Block – .750


Elevate your AR-15 or AR-10 with the ERGO Low Profile Gas Block .750. Made in the USA from durable 4140 chrome moly steel, this precision-machined gas block ensures tight tolerance control. Its black phosphate finish and locking screws offer secure installation, perfect for competitive shooters and range enthusiasts alike. Upgrade your rifle with this quality-made gas block for enhanced performance and reliability.

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Low Profile Gas Block – .750

If you’re looking for a top-quality, made-in-the-USA low profile gas block for your AR-15 or AR-10, look no further than the ERGO Low Profile Gas Block – .750. This precision-machined gas block is constructed from 4140 chrome moly steel and designed to fit barrels with a gas seat area diameter of .750. It features a black phosphate finish and comes with locking screws for a secure install. Whether you’re a competitive shooter or just enjoy hitting the range for some plinking, the Low Profile Gas Block is an excellent choice.

Ergo Gas Block 750 Specs:

  • Made in USA Low Profile Gas Block for AR-15 / AR-10
  • Made From 4140 Chrome Moly Steel
  • Fits 0.750″ Regular Barrel and Standard Gas Tube
  • Precision Machined from Steel with Tight Tolerance Control
  • Black Phosphate Finish
  • Includes Locking Screws
  • SKU: EG4821

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information:

Additional information

Weight .5 lbs

Gas Block Diameter


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