I was checking out centerfire's website and they have some sick ak 47's looking at the Rom wasr-10. So i can just buy one of these legally? I thought there was a ban on them or something? Is this? http://www.ak-47.us/gear/Gear_Review_Detail.php?g=gear1141107708 the same as this? http://www.centerfiresystems.com/index.asp?PageAction=VIEWPROD&ProdID=58 Thanks for all your help.