Luth-AR, .750 Internal Bore, Gas Block, Black

The LUTH-AR low profile gas block has a black manganese phosphate finish, 2 set screws and 1 roll pin. Made in the USA.

Features and Specifications:

• Inner Diameter .750 inches
• 2 Set Screws (requires a 3/32 Allen wrench)
• 1 Roll Pin
• 10-32×1/4 socket screw cone point alloy in black
• Black Manganese Phosphate Finish
• Double Inspected and highest quality
• Made in USA
• Individually bagged