What I know from common sense and what I also know from my own experience is that most martial artists believe in gun rights. Martial artists believe in being able to take care of themselves and that includes being able to use and having access to guns. Bruce Lee himself once said in an interview that if an intruder broke into his house and attacked him and his family that the first means of defense he would use would be his .45 pistol. However, one of the main arguments against guns when it comes to martial artists is that if you're a martial artist you shouldn't need guns. You should be good enough to fight off an attacker without guns. That a real man, or martial artist, shouldn't need a gun to take care of themselves.