I just got some new foam for my Pelican 1200 case. The old stuff was becoming brittle and dusting everywhere after about 13 years of use. Not everything fits into it perfectly, but the small stuff fits on top of everything without a problem when closing the lid. It feels as heavy as a brick with all that vintage glass in there.
>5-15mm "02" lens w/lens hood
>battery charger w/power cable
>Altoids tin: pinholes, memory cards, body caps, etc.
>F-mount to Q-mount adapter
>Nikkor 50mm Pre-AI f/1.4 w/reverse ring for 1:1 macro
>Nikkor 35-200mm f/3.5-4.5
>baggie of microcloths
>not pictured: bulb blower, it squishes right down to fit in
The small size of the 1200 is limiting, but that can be helpful. The only thing external would be a tripod and foam pad to sit on. That's pretty much my travel setup, for the Q7, right there.