Question
In the house where they have dinner and they find the cache of weapons, what is the significance of the red mark on the man’s elbow? How did that tip Kyle off to potential tomfoolery?
shareMy guess would be that a guerrilla fighter lying in a prone position holding a rifle would have marks on his elbows.
shareI thought that maybe he had chemical burns on his elbow from handling explosives and such.
Not sure if that’s how it works though.
I think the rifle thing makes more sense, to fire it you have to brace it with your elbow on firm ground or cement block.
I remember reading or hearing somewhere one account of looking for calouses on the trigger finger.