Cyber Gun M1A1 Thompson Auto-Ordnance Gas Blowback

Cyber Gun
  • Hard Kick
  • Gas Blow Back
  • Open-Bolt Weapon

The wait is finally over, the infamous and iconic WW2 era M1A1 Thompson SMG is finally available in gas blowback form - and the wait was definitely worth the wait! 

Full description


The first thing that strikes you about the Thompson is the weight and feel of the weapon. The alloy body and faux wood finish creates a nice blend of weight and usability - leaving you with a weapon that feels good in the hands but also doesn't need three weeks conditioning training to use. The second thing that will immediately hit you (literally) is the power of the recoil, which can only be described as grin inducing! Just the action of the bolt releasing forwards makes the weapon jump violently in the hands. Consistency also seems to be a strong point with this weapon as we had no problem plinking 4" steel plates on our indoor 15m range. Cooldown effects in the weapon seem minimal, as it was very happy for us to cleanly mag dump 50 rounds on automatic using ASG Ultrair @ 14C. For those interested in the historical accuracy of the weapon, we are pleased to report that everything is as it should be for the M1A1 military model, with the correct fire controls, magazine release and markings. Please note that as this is a highly realistic open-bolt weapon system, it should be treated as such. Always ensure to cock the bolt to the rear before removing or inserting a new magazine otherwise damage to the nozzle will occur. This is a good practice should you ever intend to handle real-world weapons as an open-bolt system can catch out an amateur shooter with regards to clearing jams and general operation.

Other Features: 

  • First ever GBBR Thompson
  • Highly realistic replica
  • Incredibly hard kick
  • Good gas efficiency
  • Faux wood stock, pistol grip and handguard
  • Metal magazine, barrel and body
  • Front and rear sling points
  • Adjustable rear sight
  • Open bolt gas system
  • 50 round gas magazine
  • Hop adjustable in breach
  • Period correct fire controls & markings
  • Markings:
    • CALIBER. 6MM M1A1
    • NO.A20171100502

Package Includes:

  • M1A1 Thompson Auto-Ordnance Gas Blowback - Faux Wood
  • Magazine
  • Speed Loader
  • User Manual

Special Instructions:

The externals of the replica are metal where they would be on the real world gun. This includes things like the outer barrel, handguard, and receiver. If a real world gun has polymer parts then the gun will still be marked as full metal externals, examples of this would be an M4, where the Stock and Pistol grip are always made from Polymer.



Weapon Construction External
Weapon Type
Submachine Gun
Over 18 Only Icon
Over 18
Icon UKARA - United Kingdom Airsoft Retailer Association
Defence / UKARA Required
Yes, No,
FPS Icon
FPS (Feet Per Second), using 0.20g BB
Approx. 321fps ± 10%, using 0.20g BB
Site Legal Icon
Site Legal, using 0.20g BB
Screwdriver Icon
Included Items
  • Magazine
  • Instruction Manual
  • Speed Loader
Skill Level Icon
User Skill Level
Experienced Player

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 2.69kg
Weapon Length Extended
Length (Extended)


Colour Wheel Greyscale
Primary Colour
Colour Wheel Greyscale
Secondary Colour
Faux Wood
Faux Wood
Two Tone Icon
Pre Two-Toned
Construction Icon
Alloy receiver, outer barrel and internals, with polymer faux-wood weapon furniture
Weapon Construction External
External Construction
Faux Wood
Gearbox Icon
Internal Construction

Weapon Specific

Power Source Icon
Powered By
Green Gas
Blowback Icon
Gas Blowback
Weapon Platform
Magazine Style Icon
Magazine Style
Thompson Gas
Fire Select Icon
Fire Selector
Patrol Base | Fire Select - Semi Automatic
Semi Automatic
Patrol Base | Full Automatic
Full Automatic
Fire Select Icon
Variant Fire Selector
PatrolBase | Fire Select Safe
Weapon Safety Features Icon
Safety Features
Trigger Lock
Shooter Configuration Icon
Shooter Configuration
Right Handed
Weapon Configuration Icon
Weapon Configuration
Weapon Scale Icon
Weapon Scale
Suggested BB Weight


Hop-Up Unit Icon
Hop-Up Unit
Hop-Up Unit Adjuster Icon
Hop-Up Adjuster
Hop-Up Unit Location Icon
Hop-Up Location
Located within the breach


Rail System Icon
Rail System
Icon Stock Positions
Stock Setting
Sight Type Icon
Sight Type
Aperture Iron Sight
Sling Plate Icon
Sling Options
Stock , Grip,

Magazine Specific

Magazine Type
Low Capacity , Gas,
Magazine BB Capacity
Approx. 55 Rounds
Magazine BB Fill Method
Speed Loader
Magazine BB Fill Location
Magazine Gas Fill Location
Magazine Gas Type
Green Gas

Gas Gun Specific

Gas Can Icon
Gas Compatability
Green Gas
Gas Can Icon
Gas Recommendation
Green Gas

Product Testing Data

Notepad Icon
Test Description
Using ASG - Ultrair Power Green Gas & Blaster 0.2g BBs @14.7‎°C
Notepad Icon
Tested Using
Ultrair Power Green Gas and Blaster 0.20g BBs

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