Pretty much too late, the Nanny State wins again - be glad you're in Arizona - the death in Cleveland a few days ago isn't helping - there is a ready made organization here in AZ you can join that's going to support our rights to enjoy airsoft, the Arizona Citizen's Defense League is a non-partisan non-profit grass roots organization that isn't just about firearms anymore - last year they helped end the Photo-Radar crap and in the last legislative session they worked to clean up or harmonize several state laws that used various definitions of guns that could conflate an accident with airsoft into a felony as if one had been wielding a .45 !
Check out
http://azcdl.org/ for more info.