Whoa Tree,
This pic in the gallery is a proto, not a Hogue. It has been machined from black nylon specifically for a 22/45 and will not fit any other pistol frame, yes it is a speed holster for rimfire steel challenge or IPSC.
Hogue does make a 'Univeral' speed holster that is quite good. Little expensive compared to an Uncle Mike's or most Kydex holsters, but will work left / right side and pistol / revolver. It is the most remarkably adaptable holster I've ever seen, and the most positive retention of any comparable or higher price 'Speed' holster.
Since I can make holsters (it's still a struggle), I've given my old Hogue to a new shooter (used it for a year) so he can shoot Aerospace Steel Challenge.