One of the Cotton Carrier options, the sling, skout, full harness? Peak Design?
Same old shoulder or hand strap plus a bag?
I’ve got a Nikon d850 and 500mm I’m trying to deal with. Though getting something else more convenient for a Z 7 II with a 24-70 zoom would be nice for casual walk arounds in towns.
There are sales…. 😎
I have a besseler shoulder bag with belt loops. It's rather big and square, but has plenty of padding and a pretty sturdy design. It wouldn't be too hard to attach to the top of a bag and add a tripod in a side pocket (like used for carrying water) or adding it in-between your sleeping bag and pack if you have bottom straps for sleeping bags. I say in between to keep the tripod from hitting against your legs.