Cartridge 38mm, illumination-signal

 The cartridge is designed to produce illumination from ground, water and air.It consists of an aluminium shell with a primer, expelling charge and a color signalling star. It is waterproof and its lid is specially marked for easy identification of signal color in low- light conditions. The cartridge is fired at an angle with 38 mm (1.5 inch) standard chemical rifle (SCHERMULY, SMITH & WESSONor FEDERAL).