While most Oklahomans can now legally carry a firearm without a permit or training, Oklahoma City's top police official is worried about the consequences the change in law could have.

“There are a lot of circumstances that this could potentially create that concern us,” Oklahoma City Police Chief Wade Gourley said. “Our officers have to identify bad guys in a split second. A law like this that is passed that’s so complicated and has so many moving parts to it ... it adds doubt."

Gov. Kevin Stitt signed House Bill 2597, which will allow many Oklahomans to carry a firearm without a permit or training, into law earlier this year. The bill officially went into effect this month.

One of the major concerns for Gourley and other law enforcement officials was that they were not consulted before its implementation.