- Aim well and put five slugs in it.
- Why not six?
- You keep your hammer on an empty chamber for safety.

J.B. Books (John Wayne)

7 seconds sound clip from the The Shootist movie soundboard.

You can hear this line at 00:56:13.432 in the DVD version of the movie.

Quote context

[...]

- A shooting lesson? Well, a man should know how to handle a gun, use it with discretion.

- But you going to tell your mother?

- Well... do I have to?

- Come on, I'll get us something to shoot with.

- It's beautiful.

- See that tree on the left with the divided trunk? You take the right side.

- Aim well and put five slugs in it.

- Why not six?

- You keep your hammer on an empty chamber for safety.

- And if you're going out to face somebody?

- Load six if your insides tells you to.

- Take your time.

(5 gunshots)

- That's good shooting, Gillom.

[...]