Game would become more complete if it had Military Police Vehicles and Uniforms etc.
Police car and or Police truck with working siren and lights, Taser, Uniforms, Baton, Controllable spotlight to find the bad guys and Handcuffs etc.
Hand cuffing Animations + all animations required to make a full arrest.
Siren, police radio chatter, Police Orders example: "put your hands up now!"
PS. I hope the community stands behind me on this feature request:)