It's so hard to get gun in other developed countries. People even afraid to carry gun in there. But why government of US makes it easy to buy,carry or sell guns? Is it good for the nation or people living there? They mayn't get freedom while walking in dreary places. Isn't it? I even scared of word gun. 
How can you not understand? The more you ban legal weapons the more people will be illegal. Are you ready to pay with his life for such calls? Remember once and for all kills not the weapon that kills people. I agree. In every country there are black markets for the sale of weapons and sell it often to people with unbalanced psyche for the implementation of their bad plans. People always want something forbidden and adrenaline.