1) Baton 2) Billy 3) Billy stick 4) Club 5) Roost 6) Truncheon 1) Billy 2) Billy club 3) Billystick 4) Club 5) Truncheon 
[Transformers] Nightstick is the name of several fictional characters from the Transformers series. ==Transformers: Generation 1 (Decepticon)== Nightstick is the Targetmaster partner of the Decepticon Cyclonus. He is a master criminal who turns into a corroding black beam gun. ===Marvel Comics=== Nightstick`s appearances in the U.S. Marvel ...
(from the article `police`) ...include electronic devices, chemical agents, and a variety of different striking instruments, such as straight, side-handle, and collapsible ...