The KORSTAR grenade is a pyrotechnic device made of plastic with an active safety clip and a ring initiator. The grenade filler is whole peas, which ensures the simulation of shrapnel injury upon explosion. The delay time before explosion ranges from 3.5 to 4.2 seconds, allowing the grenade to be used in various training and game scenarios.
The grenade has compact dimensions, which facilitates its transportation and use. The body is approximately 110 mm long and 40-45 mm in diameter, allowing the device to be conveniently placed in pouches, including those intended for 40 mm cartridges. The grenade weight varies within 140-155 grams, making it lightweight and convenient for use in field conditions.
KORSTAR has high water resistance, is not afraid of rain and short-term submersion in water, which expands the possibilities for its use in various weather conditions. The grenade simulates the size and operating principle of the combat M67 grenade, making it in demand for military training, airsoft, paintball, and historical military reenactments, ensuring safety and realism of the training process.