Elcan M145 and dummy cartridges not included. Manufacturer: A&K Hop-Up: Adjustable Shooting Mode: Full automatic only Magazine capacity: 2400 rds Length: 920 mm Length (folded): 790 mm Inner barrel length: 363 mm Thread: 14mm CCW Motor: Short Connection: Mini Tamiya Caliber: 6mm MOSFET: No Gearboxversion: Custom