Luth-AR is the name to trust when it comes to purchasing high quality parts and accessories for your AR platform firearms. Using high quality parts is the best way to reduce frustration when trying to build your AR style rifles.

Upgrade your AR with our Adjustable Lo-profile gas block. Designed to fit barrels with a .750 diameter, this high-quality piece helps to improve the performance of your firearm. It’s made from durable materials and easy to install, making it a must-have for any AR owner. Plus, its low-profile design won’t add unnecessary weight or bulk to your rifle. Get yours today and take your rifle to the next level. Adjustable gas block for AR-15 .750 inner diameter, made from 4140 steel, Black Nitride finish.

Specifications and Features:
Material: 4140 Steel
Inner Diameter .750 inches
Double Inspected and highest quality
Low Profile
Adjustable
Includes Set Screws
Black Nitride Finish