Evolution TangoDown air soft guns

Evolution TangoDown air soft guns

Technical Specs

  • Licensed trademarks and design
  • Unique serial number
  • Full metal construction
  • Anodized aluminium body
  • Vertical foregrip
  • CNC machined / stamped steel rail system
  • CNC one piece outer barrel
  • Working bolt catch lever
  • Reinforced gearbox
  • High Torque motor
  • Reinforced steel gears
  • Sector gear delayer
  • 8mm radial ball bearings
  • Variable pitch spring with special coating
  • High strenght tappet plate
  • Top quality trigger switch and wirings
  • Reinforced piston with vacuum piston head
  • O-Ring sealed metal hop up chamber
  • Built-in mosfet unit
  • Quick removable spring-guide
  • 130 BB magazine
  • LiPo ready


TangoDown Inc. enjoys over ten years of bringing the highest quality products to United States Armed Forces and Law Enforcement.

Their reputation for unique design and quality manufacturing of weapon components has earned TangoDown Inc. first choice when it comes to stepping into arms way.

TangoDown® constantly shoot, train and listen to operator’s needs.

Their goal is to make the warrior’s weapon lighter and more efficient, whether a pistol, carbine or belt fed machine gun.

About the series

Evolution Airsoft has entered in a worldwide exclusive licensing agreement with TangoDown® Inc. and is proud to bring to the Air Soft world the replicas of the TangoDown ECR (Enhanced Combat Rifle).
With the TangoDown ECR series Evolution Airsoft introduces a new type of gearbox in their products line. The new gearbox comes standard with an Integrated Mosfet Unit and Quick Removable Spring Guide.

The Mosfet Unit increases the duration and reliability of the trigger switch eliminating the problems caused by the “electric arc” which is typical of standard trigger unit designs. At the same time the more efficient electric flow management increases the Rate of Fire.

The Quick Removable spring guide, which is accessible in seconds by simply removing the buffer tube, allows the immediate access to the main spring without the need of taking out the gearbox from the receiver.

As it is standard on any Evolution Airsoft gun all internal components are pre-upgraded, all key parts like the outer barrel are made of one piece cnc machined from billet, and the realism and attention to details is pushed to the next level.

Everything packed in a top quality box that is beautiful as the gun inside!

A letter from TangoDown Inc.

We are extremely glad to receive and publish this letter from the President and CEO of TangoDown® Inc.

TangoDown letter


Business inquiries: info@evolutioninternational.it

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