Model No: GP416 – M4A1 Extended Battery Buttstock (Black)
-Maximum can fit 10.8v 2300mAh Battery (G&P or Sanyo)
-For Marui M16 Series
With:
-Battery Holster to prevent short circuit
-T-Shape Connector Wire for recharge
-T-Shape Connector Set
Stock: Y
Weight: 0.6 kg
