Dec 28, 2018
SB>1 Defiant utility compound helicopter (Gyrodyne) has completed in December 27 2018.
The first test flight has estimated in early 2019.
The attack variant has scheduled after utility standard .
seen from United States
seen from United States
seen from United States
seen from China
seen from United States
seen from United States
seen from United States
seen from United States
seen from China
seen from Canada
seen from Georgia
seen from United States
seen from Bangladesh
seen from China
seen from United States
seen from Peru
seen from Australia
seen from T1
seen from United States
seen from United States
SB>1 Defiant utility compound helicopter (Gyrodyne) has completed in December 27 2018.
The first test flight has estimated in early 2019.
The attack variant has scheduled after utility standard .