The UTG Micro Gas Block is a low-profile replacement gas block for AR-15 rifles with .750″ diameter barrels.
- Part Type: Low Profile Gas Block
- Compatible Firearms: AR-15 rifles with .750″ diameter barrels
- Material: Steel
- Finish: Matte Black
- Installation: Drop-In (experience recommended for proper gas tube alignment)
- Includes: Set screws and mounting hardware










