I think the simplest, most likely explanation is that it was a cops gun. As noted in another thread, the 365 series are the most popular off duty/backup guns for cops in California, and likely many other places. 365 series guns were available on the secondary market for private citizens, but at heavily inflated prices (2-3 times retail, on average). They weren't available for purchase directly to private citizens until they were added to the roster late last year.