Yes sir...here is the complete run down
http://www.sigsauer.com/upFiles/CmsC...P%20CHANGE.pdf
I unfortunately can not use my P250 for duty use anyway since I own it in .45ACP and in the Gunshine State private security officers are restricted to 9mm semi-auto (bottom feeders lol) or .38 Revolvers...go fig
And since the Caliber X-change kits are no where to be seen and SIG has their heads up their arse's so who knows when we'll see them that I have not even bothered to look for a duty type holster.
I also do not know how if the round or flat rail would make a difference with Safariland holsters...I use a 6365 for my M&P right now and by far Safariland are the best duty holsters but that's another topic.
BUT if your willing to give the Safariland a try post up your findings...any good information on the P250 helps..especially since you ask SIG but they don't have a clue
PS. If you also own it in .45ACP than you already have the "new" style frame with the flat rail
and one last thing...the P250 is an incredible firearm...I don't think there is one thing I don't like about it.