Many women say they will never own a gun or have one in their homes. I’ve heard a lot of reasons why, but the most commonly cited reason is that they are afraid of guns—mostly because they don’t know how to operate them.
The straight stock of the M16 family required that the sights be placed higher above the line of bore than with preceding U.S. service weapons, with some exceptions. The innovative Johnson M1941 LMG is a prime example, and the M60 GPMG the more common early example.