find out the TRUTH about how LITTLE hitting you are going to do when it's for real, at anything LIKE ranges beyond the 350m capability of the 10" 223, when it's for REAL. Dangerous Men aint going to just STAND around in the open, in daylight, and let you shoot at them and you AINT hitting dodging men, except by luck, beyond 200m, even if you DO have ear plugs,and if you are NOT being shot at. Luck means 50% or less hits, out of total shots fired. You won't even get 10% hits on dodgers at 300m, I don't care who you are what rifle you use. Men can change directions (and speeds) once per second, and you CAN'T work out the required lead. That''s why the military developed tracer ammo, dummies. So all you will doing is wasting your ammo on attacking men, at longer ranges than the 350m stated. You THINK everyone is as stupid as you are, attacking in daylight, standing around WAITING to be sniped, etc. ******** and gooks might be that stupid, but dangerous bandits and looters won't be. Those that are that stupid will get shot the first week of shtf.