[1984cj]

I found another pic of it on that site and that gun is
Serial#600820 Safari Supply Inc. Ontario CA.
However, it looks like it is a full size(5 inch barrel) 1911 clone with rosewood Pachmyer grips.
Lots of companies make 1911 clones such as:
Springfield
Taurus
S&W
Kimber
Para Ordance.