Grenades and Pyrotechnic Signals — FM 23-30

The purpose of this manual is to orient soldiers to the functions and descriptions of hand grenades and ground pyrotechnic signals. It provides a reference for the identification and capabilities of various hand grenades and pyrotechnic signals. It also provides a guide for the proper handling and throwing of hand grenades, suggests methods and techniques for the tactical employment of hand grenades, and provides a guide for commanders conducting hand grenade training. This manual provides information and guidance for operating, using, and training with hand grenades. It is intended for two user groups: (1) training centers responsible for introducing and training soldiers to a basic knowledge level and (2) field units, officers, and noncommissioned officers responsible for sustaining basic knowledge level skills and advancing soldier skills in the employment of the hand grenades on the battlefield.