Original U.S. Post Vietnam War Era Inert Rubber Federal 519 CS Tear Gas Grenade With Fuse Assembly Vietnam and lent many design elements

and lent many design elements to the American M60 and Belgian MAG

Nicely marked on the front inside rim with heat lot number 916K

Talon brand zipper is functional

Official documents indicate that the Pull-through Mk 4 was to be used with machine carbines

Original U.S. Post Vietnam War Era Inert Rubber Federal 519 CS Tear Gas Grenade With Fuse Assembly Vietnam and lent many design elementsOriginal Item: Only One Available. Tear gas grenades are similar to smoke grenades in shape and operation. In tear gas grenades, the filler is generally 80 to 120 g (2. 8 to 4. 2 oz) of CS gas combined with a pyrotechnic composition which burns to generate an aerosol of CS laden smoke. This causes extreme irritation to the eyes and, if inhaled, to the nose and throat. Occasionally CR gas is used instead of CS. Unloaded or dummy grenades, artillery