I didn't get a screenshot and the Recap file is not listed so I will just describe it.
I was playing oilfield coop and the bots took positions on the objective as they do. However one of the bots had their binoculars equipped and just kept lying prone looking at the player. The bot wouldn't switch weapons or melee, it just stared at the player and turned to face the player if the player moved around the bot.
When the bot was killed it dropped a main weapon and a side arm so it did have something it could of switched to.