40mm Smoke

The 40mm Smoke Launcher is an attachment that allows the player to fire smoke grenades from a 40mm underbarrel grenade launcher. The color of the smoke from the grenade is greyish.

Uses
The smoke grenade has more uses than one might think and is a valuable asset to attackers in Rush or a team capturing a flag in conquest.

It is possible to kill someone with a smoke launcher from a body shot. It may be possible that a shot directed below the feet of an attacker may hurt or kill them also.

Another use is if you are attacker and you arm a charge lob a few smokes at the crate every couple of seconds so you will be hidden by the smoke and kill any attackers that try to disarm the crate.

Another use is if you are in a match with a helicopter such as a Black Hawk or a Hind with teammates piloting them. You can use the smoke grenade as a beacon to tell your teammates where to go to pick you up. Just shoot a smoke grenade directly up in the air (about 90 degrees) and in a second or two it will go off in the air, creating a smoke cloud to tell your temmates where you are. You can also use your smoke grenades as a sort of beacon to mark targets for your teammates to attack. (This style of tactics is reccomended to be used if in a party or squad with mics so you can let them know what you are doing)