Weight:   400g

  • Material: PA+GF
  • Stock pipe Material: Aluminum (CNC Process)
  • For Marui & G&P M4 / M16 Metal Body Series
  • Maximum can fit 9.6v 1600mAh V-Shape battery

Included:

  • Crane Type Buttstock (Ball Ball,Black)
  • 5 Position Stock Pipe
  • Steel Stock Ring