Depending on your budget, options(color, material, cant-angle, belt width, etc) you can look over a few models for that white-light/pistol.
I'd lean towards a Safariland SFS concealment rig but check these sources;
www.Safariland.com www.DonHume.com www.Galcogunleather.com www.COMholsters.com www.Highnoonholsters.com www.Blade-tech.com www.Bianchi-intl.com www.TedBlockerholsters.com www.Mitchrosen.com
ClydeFrog