Come on man... You're not allowed to think for yourself like that. Consequences aren't something we're supposed to concern ourselves with. Eliminate everything but the specific decision at hand and look at it in a vacuum. If you're creating a "victim" by not allowing them to purchase your wares then you're wrong because feelings.
What are you trying to do anyway? You'll drive people capable if independent and critical thinking away from the party of oppression talking like that.
Wait, which party are you talking about?Why take the chance? When you have a group of people whose entire belief system is based on lies how dumb do you have to be to take them at their word?
There both filled lies, pandering and oppression. The only difference is the what, who and how.
EDIT: If you want to keep guns out of the hands of political enemies, let's start with politicians, rather that other American citizens.