Would you have a gun? Why or why not?

I have never thought about this issue before. I haven't any guns and weapons in my house and I am not going to keep a gun in the future. In my country it is not common for people to keep guns in their houses. Actually, there are not so many guns in the market of Mongolia to purchase by householders. So the price of a gun is very high and it is not available to everyone. Also there is a strict law controlling guns' sales in Mongolia and to keep gun in your house you will face many requirements. For me, our family is not interested in hunting and gun shooting at all. My grandfather used to work in the military hospital of Mongolia and to have a gun, but now he is retired and gave back to the military his gun. I think I can't live quietly in a house with weapons and it is dangerous for little children, who don't know the danger of a gun. I'm proponent of restricting sales of gun, but I'm also considered about the consequences of restriction. If the law prohibits sales of a gun, illegal business of gun sales will increase and guns will be purchased by bandits and burglars more often. So government should discuss this problem carefully thinking about its consequences.