The main argument used by people against gun ownership is that some will abuse that right and carry out attack on schools and business. However, the same is true with Muslims (no offence intended). Some will launch attacks and carry out massacres at schools and businesses as well. Those who believe that civilians should be banned from owning guns is hypocritical if they do not support the notion that Muslims should be banned from entering the US. They both remove the rights of millions of people while protecting the safety of a few.