A long metal stick
Depends on the department, and they may use lasers instead. Just google "police radar guns" for a sample.
Guns, tasers, police sticks, walkie talkies, etc.
to arm there selves if they need to use it and to have the advantage
Ranges, certain situations.
MjolkDrikker 22mm
Sig Sauer P229
Hawaiian police use standard radar guns. They also use laser guns to catch speeder and have been doing so since the 1980's.
You need to contact an attorney instead of trying to get answers on the internet.
The only police to use firearms in the UK, are specialised groups such as the Civil Nuclear Constabulary, or special teams within territorial police forces. When the metropolitan police force was established, officers did not carry guns.
They had involuntarily handed over their guns to the police.
Glock 9MM Model's 17/19
Not exclusively. Police carry many different types, styles and finishes of firearm.