Yes, see, if you sell guns, but you only sell guns to people who promise to use them for defense, but don't sell them to people who promise to murder, that makes you an activist gun seller and personally responsible for whatever happens with those guns.
Yes, see, if you sell guns, but you only sell guns to people who promise to use them for defense, but don't sell them to people who promise to murder, that makes you an activist gun seller and personally responsible for whatever happens with those guns.
Either you wanted to be sarcastic or your simile did not work well.