Most of my pictures where taken with the following gear:
Body: Canon 7D Mark II, Canon 5DS, Canon 70D and Canon 6D
Lens: Canon 400mm f5.6, Canon 70-200mm F2.8, Canon 24-70mm f4, Canon 24-105mm f4…
Tripod: Induro CT 214 Carbon 8x
Gimbal head: Jobu Jr. 3 Deluxe Kit
All of my cameras have a battery pack with spare batteries and I always carry enough flash cards and CF cards with me (just in case)!