4505. A couple of years ago there was one on gunbroker w/ a buy it now of $550 & I passed like an idiot. I knew what it was & that I should have bought it but I kept talking myself out of it. It went to 2 rounds of no bids before someone finally did the BIN. Soooo stupid.

2nd is a WVSP 4566TSW, if they ever switch guns & sell them off.