(KMOV) -- Police say a man is in custody following a double shooting at a north St. Louis County home Sunday evening.
The incident happened in the 5300 block of Helen Ave. about 9:40 p.m.
Authorities say one person was shot inside the house while another was shot outside. Their injuries did not appear to be serious.
Police say they arrested the suspect within an hour. Police recovered a small-caliber pistol at the scene.