A shortened variant of the M16A2 rifle, the M4 carbine provides the individual soldier operating in close quarters the capability to engage targets at extended range with accurate, lethal fire.

A soldier in Ukraine's Special Operations Forces told BI that the upgrade was an adjustment for some, but they got the hang of it.

The increasing use of American M4 carbine assault rifles by terrorists in Jammu has raised alarm, with the lightweight, ...

A cache of incriminating material, including several loaded magazines of M4 carbine assault rifles and a couple of grenades, were seized as security forces intensified their search to neutralise a ...