a real sniper hides so no one knows who he is or what he looks like and at 600 yards it would be the biggest crap shoot in history as where i was shooting from. snipers are good at hiding, guerrilla snipers are even better at it. its not something they are taught in a year or 2 of training it is something they are taught through out their entire life. and with how dumb people are these days you could probably walk their any urban mall with the gun sticking a foot out the back-pack and noone would know anything.The point of trashing the rifle is that if investigators showed up at your house the rifle that was used wouldnt be there. If they did find the rifle (say at the bottom of a lake) it would have been wiped clean and the barrel reamed so that it couldnt be tied back to the event or you. Which is why your $200 rifle isn't bad in this completely made up fictional game of what-if.