Laser Sight should be upgradable on more weapons

Liberator, Justice, and Camper.

You suggest to remove perk and add laser as upgrade? (like dum dum has upgradable laser).

I’m changing my mind about what I said before. Only the Camper should have an upgradeable sight added to it; this would leave some utility to the actual laser sight perk. The sniper really does need a default laser sight though.