I Saw an M777 Howitzer Fire, and the 'Boom' Shook Me to My Core

m777The M777 is a lhtweht system for a 155mm howitzer. The M777 is usually moved into position using a 6x6 tactical truck such as MTVR and FMTV, which alsoM777 is the world's first 155mm Howitzer wehing less than 10000 lbs (4218 kg). Selected by the U.S. Marine Corps and U.S. Army as their next generation Medium