Here, 4 Reasons for taking arms and not die having:
1. Much violence and the authorities do nothing to stop it. Sometimes even participate in it.
2. Survival. In a TV show a young man said "society is violent, if people are protected with weapons, I must protect from them."
3. Demonstration of superiority. An 18 year old boy said he used his weapon to show others who he was and he was not joking.
4. Something that gives security. For many, their gun is their best friend, and they hang on it because it gives them security.
Anyway, consult an expert before to buy an arm, it is not a thing that you can take somewhere. You can waste a gun coupon if you find arms are expensive, or get a promo code to find advice about the best arm you need to protect yourself or your family.