I think they waive that in a long gun if you have a valid hunting
license.
A lot of 'unlesses'.
There is a waiting period of the longer of 3 business days or until background checks clear unless
the purchaser has a concealed carry permit, is trading in a different firearm, the purchase is for a
rifle or shotgun and the purchaser has completed a 16 hour hunter safety class in addition to
holding a hunter safety certification card, or the purchaser is law enforcement or military.