Midnight - au contraire, mon ami.
And this is where WB and IL2 guys will agree with me. Many in WB refer to AH projectile trajectories as "laser gunnery", and I can see where they're coming from. In AH, I once got a kill of a 109 from my F6F at a range of 1000 yards at an upward angle of about 30°. I'm no expert myself, but I think the other guys argue that beyond about 500 yards, the projectiles' energy would be pretty much spent, just as a shotgun is lethal at 10 feet but probably harmless at 500 yards. I can't give exact figures, and I have never owned a gun of any kind. What you're saying is that the lethality of the projectile continues until it hits the ground. In which case you could get a killshooter death at 15,000 feet because your ammo burst hit a friendly 25 miles away. How would you like that?