What officers got was two search robots.
First, a camera-equipped robot entered the home to locate the man and the guns. A second larger bot was then sent in, but when the owner spotted it, he opened fire with a small caliber pistol damaging it. Shortly afterward, police finally entered the home and used an electronic stun device to subdue him. After being issued a search warrant, authorities found a number of firearms within the residence, including two AK47 rifles and a 75-round ammunition drum, which is illegal in Ohio.