Now I can't help you with telling the difference between explaining a position (a government must be able to act even if there is a possibility of error) with the agreement of a program that probably should not have seen the light of day. It seems that determining the difference might be too taxing for you. As far as the guns are concerned, I have used each one many times. Thankfully enough I live in a country where I feel no need to walk around in public with them. But if it ever came to a point where I felt I had to defend myself at home I would not be using any of the firearms shown. I do have a shotgun in a strategic location for that.