Why Did Military Give Up on M14?
The U.S. coerced NATO into adopting 7.62 NATO (.308 Winchester) then
dumped the M14 for the .223 (5.56mm) M16. Hmmm. Our military wanted
to peeve off the rest of NATO?
The M14 was billed as replacing the BAR, the M1 Garand, the M1 carbine,
.45 Submachinegun. I don't recall if it was billed as replacing the .45 1911
(the carbine was supposed to do that). The M14 was simply too light to
be used full auto, but it was and is a viable alterative to the M1 Garand
and M1 carbine and used the same ammo as the M60 machinegun.
USAF adopted the M16 to replace the aging WWII M1 carbines used in
guarding AF bases. Curtis LeMay wanted air base guards to have a
weapon to shoot saboteurs or spies without damaging aircraft.
Combat soldiers need a weapon that will damage aircraft and unarmored
vehicles. I agree the AR15 makes a good coyote rifle and will out varmint
the typically maintained .223 bolt action gun.
M16 is really just a replacement for the carbine and submachinegun.
My father fought in New Guiena and Luzon mostly with BAR but
would use a Garand if a BAR was not available. He had a low opnion
of the carbine and SMG.
If you were on a ship in the Gulf, what would you want the Marine
sharpshooter on the bow watching for floating mines to be armed
with: an M14 or an M16?
If I do acquire another military rifle, it will probably be an M1A (civilian
M14). The military (read DoD) made a mistake dropping the M14
which is still the weapon of choice of many of our best fighting men.
McNamara and his whiz kids really screwed up our military in the VN era.
(Oh, Edsel Ford's auto designs were way cooler than that '57 POS named
after him after he was dead; if McNamara designed a car, he designed the
'57 Edsel, I agree.)
In a book on the Battle of the Bulge, "Nuts!", it was noted that German
troops with burp guns or assault rifles tended to hose down suspicious
looking bushes in the snow and mist, while Americans armed with M1
Garands tended to wait for specific targets. Under bad visiblity, Americans
with carbines and Thompsons were more likely to lay down fire than
soldiers with M1 Garands. This seems to parallel what a lot of folks
observed in Viet Nam relative to the M14 and M16.