Popular Mechanics – by Kyle Mizokami
On the heels of the Marine Corps’ desire for a new rifle for its infantrymen, the U.S. Army now says it is contemplating a dramatic switch in rifles. The service is considering going back to battle rifles—heavier rifles that can hit targets at longer ranges. The last time the Army fielded such a rifle was in the 1960s.
The story, broke by Soldier Systems Daily, says that U.S. Army troops feel they’re “in a street fight with a guy with longer arms.” That longer arm is the 7.62x54R cartridge, the cartridge used by the PK machine gun and Dragunov SVD sniper rifle. The PK squad machine gun is extremely common; it’s in use by the Taliban, the Islamic State, and most insurgent and terrorist groups worldwide. Longer and heavier than the 7.62×39-millimeter round used in the AK series of assault rifles, a PK with the 7.62x54R round has an effective range of 800 to 1,000 yards, versus only about 350 yards for an AK-47. Continue reading “Now It’s the Army That Wants a New Rifle”