It was an Easter Egg, something placed in a movie referencing another movie.

In this case it's a sly hint for Clint's upcoming homage to spaghetti westerns. Clint will reprise his role as Blondie aka the Man with No Name with as yet unnamed actors of similar age to play Tuco and Angel Eyes. Working title so far is "The Gimp, the Grouchy and the Senile"...


Gunnery, gunnery, gunnery.
Hit the target, all else is twaddle!