What does the term ASP refer to in a policing context?

In a policing context, the term ASP refers to an expandable baton. An ASP baton is a tool used by law enforcement officers for self-defense and to control situations with non-lethal force. It is designed to be compact and easily carried, expanding to a longer length when needed for use. This extensible feature allows officers to have a more versatile means of protection or restraint without resorting to lethal weapons, making it a crucial component of an officer's equipment.

This option is supported by the fact that many law enforcement agencies train their officers in the appropriate use of batons, stressing proper techniques and situations in which such a device may be utilized. By using an expandable baton, officers can maintain a level of safety while handling various confrontations.