Our precision engineered gas blocks, when paired with our high-quality gas tubes, form the backbone of an exceptionally efficient and reliable gas system for your AR-15 or AR-308 rifle build. Designed to optimize performance, these components ensure consistent cycling and enhance the overall functionality of your firearm. Whether you're a competitive shooter or a dedicated enthusiast, our gas system components provide the durability and precision you need for a superior shooting experience.

Compatible with barrels featuring a .936 inches outer diameter
Manufactured using 4140 hardened steel
Phosphate-coated
Designed with a low-profile to ensure easy installation
Steel set screws are specified as 10-32 x 3/16 with a knurled cup point
Manufactured in the USA

Report incorrect product description

Reviews

Q & A

Retail Stock

Compliance

Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).