Requiring a law enforcement officer executing a search warrant at residential premises to be uniformed and to knock and announce themselves before entering the property.

HB 2224 requires Kansas law enforcement officers to be properly uniformed and to knock on the door while announcing their presence before entering a residential property to execute a search warrant. This applies specifically to "dwellings" as defined in the bill - buildings or portions used as homes or residences. The bill amends Kansas law (K.S.A. 22-2510) to add these requirements, replacing the previous standard for residential warrant executions. It does not change when warrants may be executed (any time of day) but adds procedural steps for officer conduct at homes. The law takes effect upon publication in the statute book.