•  G.R.O.M
  • Armor rating Light 
  • Speed rating Fast 

Unique gadget

Grzmot mine
  • Inspired by the 1939 anti-tank Polish grenades used by the iconic Cichociemny during WWII, the sticky Grzmot mines can be anchored on surfaces, impairing hearing and causing a dizzying effect.
  • These concussion mines are triggered upon proximity, affecting anyone within its radius.


Elzbieta Bosak is the newest addition to Team Rainbow. Nicknamed Ela, this driven 30-year-old has had an unconventional progression. Having quickly risen among Poland’s Special Forces, she was deployed in six countries and active in Iraq for seven years.Her exploits should come as no surprise, considering that she is the youngest daughter of Jan Bosak, a former commander of Poland’s counter-terrorism unit GROM. Despite this legacy, Ela is not the stiff soldier one would expect. Ela experienced some difficulties while attending a military high school. She was bullied constantly due to the special attention she received as the GROM Commander’s daughter.

View Ela's story

  • Name: Elzbieta Bosak
  • Date of birth: November 8th, 1985
  • Height: 1.73M
  • Weight: 68KG
  • Place of birth: Wroclaw, poland