M58 CS Riot Control Grenade

The M58 grenade is designed to disperse CS agents.  The original version contained a CS-pyrotechnic composition. There was a hole in the base of the body that was used for agent emission after functioning.  The fuse in the M58 is similar to the M201A1, typically used on the M18 smoke grenades.

Now you can own a 100% Made in the USA version from Revolution Depot.