On February 13th, at approximately 7:40 pm, officers were dispatched to a residence in the 1600 blk of Collins in reference to a check welfare. While en route dispatch advised the responding officer that the suspect, Scotty Calvillo, was in the residence armed with a gun. Upon arrival officers made contact with the victim at the residence. As the officers spoke with the victim, the suspect ran out the back door of the residence. The officers on scene gave chase and a short foot pursuit followed. The suspect was found hiding in a shed in the backyard. He was ordered to show his hands, at which time he only showed his left hand while still hiding his right hand behind his leg. The officer saw the weapon, a black semi-automatic and ordered him to drop it. He complied and was taken into custody. Calvillo was arrested for Unlawful carrying of a weapon by a felon, Criminal trespass at a residence and Evading arrest/detention.