The Economic Times News

What is the BM-21 Grad? The rocket Cambodia is using to wreak havoc in Thailand how lethal is it?

BM-21 Grad is the 122mm multiple launch rocket system Cambodia is using to wreak havoc in Thailand. Built by the Soviet Union, it fires 40 rockets in 20 seconds from a truck-mounted launcher. Fast, mobile, and brutal, the Grad overwhelms targets through sheer volume, making it one of the most lethal area-saturation weapons still in use today.