The ATI Outdoors ADV Tech .750 Low Profile Gas Block is a direct replacement for standard-diameter front sight base assemblies on AR-15 platform rifles.
- Part Type: Low Profile Gas Block
- Compatible Firearms: AR-15 rifles with .750″ barrel diameter at gas port
- Material: Steel
- Finish: Black Oxide
- Installation: Professional Recommended
- Includes: Gas block, set screws
