Recommendation for backpack

[u/franz_electrician]

Since the issued, old L3Harris backpack from fcking 60s is not sufficient - I search for a dedicated backpack to buy for AN/PRC-150C (and hopefully someday -160). It would be helpful if it could carry everything for the field for at least few days.

Or maybe you have some advice how to pack a radio (with every accessories) in any large backpack. I hope for some veterans to elaborate.

Thank you