92e949f9_rdnance_Types___BattleTechWiki__Ordnance_Type
[Description] This ordnance releases a toxic and incapacitating gas which causes choking, sneezing and eye irritation. Those with protective filter equipment are immune to the effect, although other types of toxic chemicals can be loaded into these rounds.[5] [Ordnance Type] 
Gas
Ordnance Types - BattleTechWiki
Ordnance Type