Funny story from basic training at Ft Bragg NC Sep or Oct 1968. Practice with the M14. Two of my targets were lined up so that a hit to the right shoulder knocked down the target and the one behind in the left shoulder. First time was by accident, but I took full advantage of it. NCOs couldn’t understand how I scored that high and still had ammunition left. I explained it, but they still reacted in disbelief. The score keeper backed me up and supposedly they “looked into it”. I couldn’t believe that after countless months and years it hadn’t been discovered until that day.