CYMA Selectors Set for CM.033/051 Thompson AEG

Code: FBP4122
  • Alloy construction
  • Compatible with CM.033 and CM.051
  • Replacement selector set for Thompson AEG

If you've lost a selector switch for your Thompson AEG, or even both, CYMA have you covered! The Selectors Set for CM.033/051 are packaged as a pair and are compatible with CYMA's Thompson AEGs, both the M1A1 and M1928 Chicago Typewriter variants. The selectors are constructed from alloy and finished in matt black.

Full description



  • Alloy construction
  • Matt black finish
  • 2x Selector switch included
  • Compatible with CYMA CM.033 and CM.051 Thompson AEGs

Package Includes

  • CYMA Selectors Set for CM.033/051 Thompson AEG



Internal Part Type
Fire Selector
Patrol Base - Warning Icon
Patrol Base - Warning Icon
Parts Fitting

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 0.019kg


Colour Wheel Greyscale
Item Colour
Construction Icon
Internal Part Construction

Part Specific

Part for Power Source Type
Weapon Platform
Thompson AEG
Package Includes
Fire Selector

Electric Part Specific

Gearbox Icon
Gearbox Version
V6 Gearbox
Gearbox Version Compatibility Variant
Version 6

Size guide

Parts Fitting

Upgrades and Downgrades should only be undertaken by experienced players, or Airsoft Technicians. Please note, changing any internal parts of a weapon voids its warranty unless done in-house by our staff. 

Please ensure that when fitting parts the part purchased is the correct part, as once a part has been fitted we cannot accept return.

We do know that players love to tinker, so we're here to give you help should you require it, and if needed you can get in touch with our workshop for more help!

Unique Parts

Please note that some parts may be unique to a specific brand of weapon. For example: Parts for an ASG M4A1 may not fit an ICS M4A1.

Parts from the same brand typically have a high chance of fitting, though be warned, some replicas use unique parts, so please ensure the part will fit before you attempt to fit it.

If you require help with fitting any parts feel free to get in touch with us via our Contact Us Page.