Do you have any exams coming up? ezetimibe simvastatin dosage It is a legal weapon, of course. We still donât know how much Alexis used it Monday. Of course you heard in the aftermath of Sandy Hook Elementary that gun lovers all over the country, all those who treat the kind of Bushmaster .223 that Lanza used to slaughter children as some must-have accessory to their firearm collection, were buying them up â and legally! â as fast as they could because they were afraid that someday soon the government was going to come and take them away.