I have a S&W 4506 that I want to ccw and need some opinions on a holster to do this. I use to carry a full size all steel government model and this gun is basically the same size FWIW. I want an IWB rig and something that won't take to long to get does anyone here know of anyone who makes a good leather IWB holster for this gun? Its a 4506-1 with the round triggerguard thanks.