Royal Marines - M4 M203
photo category: royal marines
A Royal Marine familiarizes himself with a US Marine's M4 / M203 rifle during a joint training exercise in the United States. The M4 /M4A1 is a 5.56mmx45mm weapon found throughout the US military, including its special operations forces. It can be fitted with a range of attachments such as M203 40mm grenade launchers, IR illuminators / pointers, various sights and torches.