GOYABEAN
.950 JDJ
U.S. Army weapons officials have figured out the cause and ginned up a fix for a dangerous glitch in the selector switch of M4 and M4A1 carbines that could cause the weapon to fire unintentionally.
In June, Military.com reported that about 3,000 Army M4 and M4A1s had failed new safety inspections begun after the service's Tank-automotive and Armaments Command sent out a safety-of-use message in March to all branches of the U.S. military, advising units to perform an updated functions check on all variants of M16s and M4s after a soldier experienced an unexplained, unintended discharge.
Army Finds Fix for Dangerous Glitch in M4 and M4A1 Service Rifles