Okay, so I posted this last night and it stopped working super quick, the keyboard wasn't adding at all. So I've check it again and it's working for me again. I popped a screen shot below to show.
Looks a decent bundle overall, especially once you've claimed your cashback - Works out £155.77 for the Z270 Gaming M5, Tom Clancy's Ghost Recon Wildlands Deluxe Edition and the MSI GK701 Mechanical Keyboard.
Cashback offer ends on the 14th and Cashback Claiming period 30-60 days after purchase date.