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.

After a few weeks, they received US-made M4A1s, changing both the training ... "But when a rifle shows results, it quickly changes your mind to it," he said. The M4 carbine is a widely popular ...

The M855A1, a 5.56 mm Ball ammunition, is an enhanced performance round for today’s combat and training environments. It works with the M4 Carbine, the M249 machine gun, and the H&K and M16A2 ...