Personally I'm not saying your wrong. However, we are in a game filled with dragons, skeletons, magic, maces that can decap, people who scream real loud and do crazy stuff...I best be able to shoot a damn arrow a tad further than normal
His claim is bs, Why? the bullet would have hit the ground before slowing down that much? Forward momentum (the stuff that makes bullets kill) also happens to be the same stuff that keeps the bullet in the air.
Now if he's claiming someone actually compensated for bullet drop, aiming upward in an arc, and actually hitting a target 2 km away.....2km?! That's 1 and a quarter miles. that's 6600 feet. If you're telling me someone hit a target at that range without advanced optics....there's so much wrong with this claim....it's not worth even discussing, how do you dress yourself?