Relativity Space is gearing up this week for a historic launch from Cape Canaveral, Florida. (Mar 7) AP
Russian Marines Live Fire Grad MLRS
The BM-21 Grad is a Soviet truck-mounted 122-mm multiple rocket launcher, developed in the early 1960s. The main role of the BM-21 Grad system is to support the division with suppressive fire to counter anti-tank missile, artillery and mortar positions, destroy strong points and eliminate enemy nodes of resistance on the immediate battlefield.