Seems many here have an FT70DR or are about to get one.
Figured I’d share something I found. I edc the FT70 in my backpack and 2as worried about it being punced around in the main compartment. The 5.11 radio pouch that worked for the UV-5R obviously doesn’t fit it. So I swung into my local 5.11 one afternoon on my way home, looking for anything that would work. They showed me this flexcuff case. It fits perfectly, also fits my FT5D. Should fit the 3 and possibly the 2 also. You have to off center the flap if you leave the antenna on. The antenna easily slips between the elastic bands on the side and the fabric pretty securely if its inside a pack
https://www.511tactical.com/flex-cuff-pouch.html
not bad, if Im outside doing anything I use a radio chest pack made by lone peak packs
if might work for your vocation as well
https://lonepeakpacks.com/product/radio-and-cell-phone-chest-harness/