The Midwest Industries railed gas block is machined to same height as A-4 uppers and fits .750 diameter barrels.
- Description:
- Picatinny Rail
- Manufacturer #:
- Midwest Industries
- Manufactuer Weight:
- MCTAR-UHGB
- Model**:
- Upper Height Gas Block
- Units Per Case:
- Gas Block
- Color:
- Long Gun Parts
- Lens Color:
- Black
