Looks like a stolen USMC RCO to me. Quite common these days. Probably legit as remembering my TA31F RCO, that fiber optic doesn't look like the shitty clone version.. and the wear on the windage caps is about right for a USMC used acog. However you don't really want to be anywhere near purchasing stolen USMC property. You would be taking a huge risk, and DHS/RCMP will nail you to the wall. Just my advice.
