Bullets clipping invisible geometry, even though sight picture is clear.

Im constantly having issues when shooting prone, or over cover, where my bullets will hit the invisible objects and create a puff of dust confirming that my shot did not travel. It happens fairly often playing recon, where you fire less shots, and every shot counts. It's especially frustrating when you have a great shot, and you just see the little dust poof in your scope and now you have to stand up and risk taking fire for a shot you've already missed. I dont know a good solution for this as fixing would require remaking large chunks of the already large maps. Maybe raising the pov slightly? Its mainly when shooting from prone.