Hello, I was just in a pawn shop and saw an ACR and wanted to know if it was worth throwing some money at. the first thing I noticed was where it was made and stamped on the gun is made in Ilion N.Y. Is this a big deal? All ive ever seen is stamped with ME. Does this stamp make it more rare or anything because ive only ever seen them stamped with ME. If someone could let me know that would be great!