ADA, Okla. (KXII) -- Ada Police arrested one man after being called to quell a disturbance outside a restaurant.
Ada police said Michael Parker, 22, was drunk and in possession of a firearm when he was arrested outside the Sante Fe restaurant.
A police report states Parker's father, John, showed up to the restaurant and the two starting fighting.
An employee told police he saw Michael had a gun while his father tried to restrain him.
Once police detained Michael, they saw an AK-47 and a large amount of cash inside his father's car.
They searched it and found more than $6,000 in cash, the loaded AK-47 and a revolver inside.
Police found nearly 2 pounds of marijuana in Michael's car.