There's a Clint Eastwood movie from a long time ago where someone is shooting at him the cliffs high above. Clint's character is ignoring the gunfire all around him and adjusting the scope on his rifle. Eventually takes one or maybe two shots and drops the guy. (what was that, "Joe Kidd"?)
Also, John Wayne in "The Man Who Shot Liberty Valance". The whole movie was based on that shot (which was basically an ambush)
Also, John Wayne in "The Man Who Shot Liberty Valance". The whole movie was based on that shot (which was basically an ambush)