Good left handed holsters are rarer than hen's teeth. I tried to find one after I had rotator cup surgey and finally had Jim Speidel make me one for a 1911. I would recommend that you contact him at phone number 919-387-1997, (
www.The Beltman.net) and talk to him about your needs. He only has belts on his website, but he also makes a great holster and mag carriers as well. He is not cheap, but I believe that he makes some of the best leather around. He is also a "gun guy" and understands the needs of those who choose to carry.