RE: PA Regulations??
That is why they are x-guns or bolt-guns to me.
They store the energy with no fatigue factor to the shooter.
They anchor to the shoulder and have fixed sights front and rear that are not affected by shooting form.
They release by trigger.
GUN.
Say what you will. If they are legal I will probably end up using one someday when I am older.
Regardless, I still don't think they should be legal in BOW season.