It’s be a big quality of life improvement if you showed the various icons dmg/crit/crit%/ammo/range/attachments on every screen where you have multiple weapons. Namely the screen under inventory where you choose your weapon. It’s a pain have to move the mouse back and forth over the different ones to compare them.
Even just having the basic dmg/crit dmg would be an improvement on the inventory screen. Seeing crit % would be very helpful when you’re trying to choose which guns get crit attachments and which get range ones.
Similarly, it would be very helpful if the different armor showed icons for how much armor and health it would give you.