I've lived in rural states all my life. Almost all my family and friends have guns. (Hunting is a big hobby.)
I have never known anyone that shot a person. I've never had a relative or friend get shot (except one cousin who unfortunately purposefully shot himself.)
In other words, the number of guns don't cause crime.
Why take away cars from everybody because some people drive drunk? No? Why take away guns from people who use them responsibly?