What will tear-gas do? Make people cry more when they die?
Favorite Group: Winter Contingency.
Join at: Winter Contingency
I would imagine this helmet being available for lower ranks, as the rest of the spartan's choices in armor is low-rank-necessary. I may be wrong, but most of the armor he/shes wearing is low rank armor. Default Kneeguards, Default Utility, JFO shoulders.
As for the helmet, I noticed a resemblance for 3 helmets:
EOD
JFO
Security
EOD stood out the most to me, but the other two I saw at the top of the helmet. As for the scope, we'll call it, Looks like it would belong on a scout/Sniper/Recon Helmet, like many have said.