You guys are making me feel old.
For me, we're talking westerns. True Grit - The Wild Bunch - and Josey Wales. Then early action movies like Bullitt - The Killer Elite and The French Connection. I'm a big McQueen fan and "The Hunter" is still one of those movies I can watch over and over again.
I was raised around guns as my family was all sportsmen, hunters, USMC, police officers and gunsmiths. I learned the phrase "That would never happen in real life" as it applied to movies when I was VERY young.