Our Low proflie micro gas block is CNC precision machined with superior quality steel. It is Heat treated, Erosion resistant with a Black Oxide Finish. It is compatible with a .750 diameter barrel. Roll pin & set screws are included.

• Model: Low-Profile
• Material: Steel
• Finish: Black Oxide

*Item must be returned in unused condition and in the original manufacturer's packaging (if applicable). If an item arrives non-defective and accurate to its description, this guarantee does not apply and returns will not be organized in those situations. Please confirm compatibility and specifications with us regarding item TacFire Low-Profile Micro Gas Block .750" Black before purchasing if you are unsure.