The M14 Enhanced Battle Rifle

The changing nature of the war in Afghanistan led to the re-issue of the 7.62x51 mm NATO M14 rifle.

Not long after U.S. forces invaded Afghanistan, al-Qaeda and its Taliban allies came to realize that America’s 5.56x45 mm NATO infantry rifles lost most of their lethality beyond 500 meters. Demonstrating their adaptability, the insurgents exploited Afghanistan’s sprawling valleys and distant mountainsides to seek engagements beyond the M16’s and M4’s effective ranges.

This is borne out by U.S. Army data, which reveals that more than half of the war’s small arms engagements are now beyond 500 meters, with the enemy employing heavier weapons and then withdrawing before air support or artillery fire can arrive.

More info at link:

http://www.americanrifleman.org/articles/m14-enhanced-battle-rifle/