There is actually a word for the anti gun crowd and it means: an unreasonable fear of firearms!
phobia /pho·bia/ (fo´be-ah) a persistent, irrational, intense fear of a specific object, activity, or situation (the phobic stimulus), fear that is recognized as being excessive or unreasonable by the individual himself. When a phobia is a significant source of distress or interferes with social functioning, it is considered a mental disorder (sometimes called a phobic disorder );
phobia /pho·bia/ (fo´be-ah) a persistent, irrational, intense fear of a specific object, activity, or situation (the phobic stimulus), fear that is recognized as being excessive or unreasonable by the individual himself. When a phobia is a significant source of distress or interferes with social functioning, it is considered a mental disorder (sometimes called a phobic disorder );