Hi,
Here is my set-up with MCM 22-24120 Case.
As you see there is enough room for;
Phantom 3
3 Bateries (One with the Phantom)
Controller
DJI Inspire Shoulder Strap,
Battery Charger and A small screw driver ,
Ipad Mini 2,
2 Sets (8ea) props,
Sun Shade for Ipad,
Copper Antenna Booster (Not yet...