Welcome to the Galactic British Empire:
Developed as a complementary platform to the RDAV ( https://www.thingiverse.com/thing:3105272 ) and like the RoboTommy controlled vehicle the Drone Rapid Deployment Armoured Vehicle has through-Portal deployment at the forefront of its design, the Drone RDAV is a high performing automonous, all-terrain weapons platform with a lower profile than it's big brother.
Printed in Fillamentum PLA Extrafill:
Wheel Hubs & Axles = Vertigo Galaxy
Wheel "Tyres" = Crystal Clear Smaragd Green (note, for quiet running I recommend printing this part only in Flexfill 92A, for example Luminous Green)
Body and Turret = Green Grass
Note the optional hexagonal turret colour insert part which can be printed in different colours to denote batallion etc (not printed in the version pictured here)