The Luth-AR .936 Gas Block is a low-profile AR-15 accessory designed to provide reliable gas regulation on barrels with a .936 inch journal. Built from durable steel with a black manganese phosphate finish, it offers a clean, snag-free profile that tucks neatly under most free-float handguards while maintaining consistent function.

This model includes two set screws and a roll pin (not shown in the image) for secure attachment to your barrel and gas tube, making it a solid choice for new builds or upgrades on heavy or bull-barrel configurations. Ideal for range use, training, and general-purpose rifles, it delivers dependable performance without unnecessary bulk. Luth-AR is known for producing practical, well-made AR components that builders trust.

Key Features:

• Manufacturer: Luth-AR
• Model: .936 Internal Bore Gas Block
• Product Type: AR-15 Gas Block
• Diameter: .936 Inch Internal Bore
• Finish Color: Black Manganese Phosphate
• Profile: Low Profile Design
• Included Hardware: Two Set Screws And One Roll Pin