Fitting problem

Remember the holster my Boss gave me to try? Well, I tried it this morning and guess what? It doesn't fit as well. So, all the way from Bintulu for nothing.

I had to remove the mounts before I can try the
holster, bad news is, even if I had to remove the
mounting, it still does not fit.

I suspect it could be meant for a 1911 gun as the
size of the holster's inner is too narrow.