CowCow Aluminum Rear Sight
- Aluminum material with CNC machined
- Ultra-lightweight design
- Perfect and capable the needs for competition
- For Hi-CAPA
*PS: Please note: installing parts / assemble /fitting airsoft guns will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation/fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to keep them in good working condition and reduce wear-out issues on parts. Socket set screw requires low strength thread lock glue to set.