Upgraded CYMA M1928 Thompson AEG Airsoft SMG

Upgraded CYMA M1928 Thompson AEG Airsoft SMG

SKU: CM-M1928-UP


  • Full original Logos and Trademarks
  • Full Metal upper receiver & ABS lower
  • King Arms steel gear / reinforced Marui compatible gearbox for maximum customization possibility
  • Polished full metal body for authentic look and realistic weight
  • High quality simulated wood grain finish
  • High Power Automatic Electric Gun with Metal Gearbox
  • Fully upgradeable Marui system / refer to our Thompson Videos
  • Adjustable Hopup Accuracy System
  • Highly Accurate 
  • Long Range with 0.3-0.4 gram BB


FPS: 360

Muzzle Velocity: ~360 FPS (Measured w/ 0.20g BBs. Energy: 1 joule)
Magazine: 50 round mid-cap magazine included
Gearbox: Version 6 Full Metal Gearbox with Steel Gears and Metal Bushing.
Battery: 8.4v small type / 7.4v LiPo recommended
BB: 0.20g high grade or heavier BB high grade BBs recommended
Weight: ~7.2 lbs / 3200g
Dimension: 31.69 inches
Rate of fire: 600~700 bb / min
Hopup: Yes / Adjustable
Mode: Full Auto, Semi Auto and safety.
Package includes: Gun, Magazine, Battery, Charger



- Lonex Piston

- WE-Tech Piston Head

- Lonex Spring Guide

- Gaurder Bushing

- T-N.T. T hop up bucking

- T-N.T. S+ Precision Barrel