Luth Ar .750 Adjustable Gas Block

Luth-AR .750 Adjustable Gas Block The Luth-AR .750 Adjustable Gas Block is a high-quality component designed to enhance the performance of your AR-15 rifle. Made from durable 4140 Chrome-Moly steel, this gas block features a Black Nitride finish, ensuring its resistance to corrosion and wear. Features Adjustable Design: This gas block allows for adjustments to be made to the gas port, enabling optimal performance under various conditions. Low Profile: The low-profile design of the gas block keeps it out of the way, reducing the overall weight and bulk of your rifle. Easy Installation: The gas block is easy to install, making it accessible for both professional gunsmiths and DIY enthusiasts. Specifications Inner Diameter: .750 inches Material: 4140 Chrome-Moly Steel Finish: Black Nitride Gas Block Journal Size: .750 inches Adjustment Screws: Two 1/4-20 x 3/16″ Set Screws, one 8-32 x 3/8″ Gas Adjustment screw, and one 4-40 x 3/16″ Gas adjustment screw Roll Pin: One Roll Pin