I was hunting deer this fall with a friend of mine. He was using a British 303 and I was using my M91/30 sniper rifle. Wear I hunt deer it is a common practice to go for lunch in the middle of the day. Since we did not see a deer all morning we went to lunch. As we stepped into the next field we spotted a buck 30 yards from us. He was a butie at least 10 points and he had not seen us yet. My buddy was between me and the buck so I pointed to him to take the shot. He raised the rifle aimed then brought the rifle down and looked at it, then raised the rifle aimed then brought it down and looked at it again. The third time he did this he cursed and the buck herd him and bolted. I never got a shot off. I said to him how come you didn't shoot. He said he tried but his gun didn't work. So I looked at his gun.
Completely disgusted I gave him back his gun and told him next time take off the safety and it will work.