and a riot shield then too

Not for modern military,but cool feature.
Teargas is an just a toy for military,mostly uses by police,some chemical weapon will be better,but eh,for modern combat UN banned this kind of weapon,same as flamethrowers.

Isn't the use of gas for military purposes banned?

maybe but BI also could add teargas or thometing like that

Uh...why? Does the military use it?

no bit a police unit maybe
tey are also in arma 3

I don't think it's worth the time. Arma is a military simulator, not a police simulator.

yes but i think maybe for a hostage cenario it should be nice or there are alot of different ways to use it ... also soldier

Gas has been banned, but when has that stopped a country from using it (i.e. Iraq, Syria). It is a neat thought, but don't think it could be correctly used in this area. Chemical/nuclear weapons have side effects that can make areas dangerous after they are used. In this game we'd just have guys launching VX at their enemies bases killing lots of people haha.

The military really doesn't use tear gas. They do have military police units, but for a soldier or Marine on the ground I am sure they wouldn't have any form of it unless a real specific mission called for the use of it. They would need to special order it from Amazon at least 10 days prior haha.

Gas weapons are in the field manual, so maybe they are testing it?