True, Sarge's picture shows a 1911 design with an ambidextrous safety, and the Sig website does not show an ambidextrous safety. It is a common after-market add on. Check the picture above for what a 220 Super Match looks like.
That is a P220, your first pic wasn't. Look at the trigger alone...first pic a single action 1911 trigger, your second pic a DA P220 trigger. Look at your own pic. I like my crow fried, but I won't be eating any tonight thanks.