what about the sniper ak in 7.62x54? I have read lots on the wasr, sar1 ect. Are these ak in the largr round more accurate? How far can they shoot? my sar-1 really is only good up to 150 yards. eventhough the sight clam more. Is the ammo cheaper? Are the mags hard to get? I think they call it an SVD? Anywy just wanted to know what people though that have shot one or owned one.