Need some method of triggering enemy mines that I can't disarm, like stones you could throw.
When hovering over a pistol to bring up reloading options, description directly obscures ammo. A straight-up reload current weapon with current ammo option would be nice, like a single key shortcut or a left or right click on the quick icon. Also, the ability to disarm your own caltrops. I don't care about recovering them, but I used some in what turned out to be a main thoroughfare and probably lost 300 life at various times accidentally walking over them again and again.
Also a keyboard shortcut to swap weapons would be welcome. I know it's easy already, but every little shortcut helps streamline combat. It's also inconsistent that that's the only thing on your belt that isn't attached to a key.