Sig Pro SP2009-BMS
my local gun shop originally sold it to a guy in 2004 who came there and shot it once or twice a year and kept it in the case in his house - and it shows. maybe 2-300 rounds thru it. came with the OEM foam-lined case, owner's manual, two 15-round SIG mags, hogue slip-on grip, etc.
what makes this one special? the factory manual safety on the slide.
http://www.praxagora.com/lunde/SigProFAQ/IX/18.html
anyway, it turns out to be a pretty hard-to-find - one off batch - of SP2009's called SP2009-9-BMS that won't be offered ever again to the general public.
pretty cool...
FAQ: Is there a Sig Pro with a manual safety?
Yes, and its manual safety is ambidextrous, mounted on the slide. The SIGARMS product code is SP2009-9-BMS. These were apparently built by SIGARMS, per request from some South American government. The funding never came through, so instead of scrapping the slides, SIGARMS decided to sell them on the US civilian market. This does not mean a new option for Sig Pros. Instead, once they're gone, they're gone. All of them were based on the SP 2009, meaning that they are available only in 9mm. They also come with the short trigger installed.
Note that this manual safety allows the Sig Pro to be carried in "cocked and locked" mode, specifically with the hammer cocked and the manual safety engaged.