The Sig P226 and P229 in .40 S&W
Long guns and hand guns.
They use 9 millimeters or glocks
Varies by country and department/agency.
Which soldiers?
guns?
Rifles, hand guns, shot guns, sub machine guns.
guns
Depends on what they are hunting.
the gas powered air soft guns use CO2 or green gas
MjolkDrikker 22mm
Typically, in instances where an imminent threat of death, serious bodily harm, or rape is present, either to the officers or to civilians.
The main guns for the british I believe were Maxims, dont know about the germans.