The only true left-handed handgun that I know is Cabot gun South paw 1911. But it's around 5000$.
Beside, as shown by Galt's video, any pistol can be operated with only one hand and a holster. If you don't want or cannot use the slide release, pushing the rear sight on your belt or kydex holster does the job as well.
Beside, as shown by Galt's video, any pistol can be operated with only one hand and a holster. If you don't want or cannot use the slide release, pushing the rear sight on your belt or kydex holster does the job as well.




















































