Gov. Mary Fallin will now have a chance to decide whether Oklahomans can carry guns without a license.

In a late-night session, the Oklahoma Senate on Wednesday gave final approval to Senate Bill 1212. It would allow Oklahoma residents to carry a firearm without a permit or training, a policy known as "constitutional carry," if they are at least 21 years old.

In an email, Fallin's communications director, Michael McNutt, said the governor is withholding comment on the "constitutional carry" bill until she and members of her staff have a chance to review it.

The law would allow people between 18 and 21 to carry firearms without a license if they are in the military or a veteran. It also would prohibit constitutional carry for people convicted of assault and battery, stalking, protective order violation or drug possession.