The soldiers are from Anvil Industry’s regiment system ( PMC helmeted head, load vest torso, fatigue legs and arms, assault carbine)
The drones are also from Anvil industry
The Griffon is a converted Games Workshop Taurox APC, with the threads replaced by wheels and the gothic ornament filed off.
The Jaguar is a heavily converted 1/35 British Armored Car Saladin Mk.2 from Dragon.
The paints and the basing material are from Army Painter