$119.00
Features:
- Long service life.
- Nylon gearbox shell.
- Silver plated wave box line.
- Stable characteristics, reliability.
- Nylon metal ladder + 8-hole metal head.
- Suitable for Jinming M4A1 gel ball blasting toy.
- Hard metal gears are more durable and of better quality than ordinary metal gears.
Package Included:
1 x XM316 Split Receiver Shell Kit
1 x Gearbox Kit