To stick to your guns is to hold to your position under pressure. He stuck to his guns throughout.
To stick to your guns is admired when the position is right and called stubbornness when it is not. The picture is a gun crew staying at their post.
1phrasestick to your gunsTo hold to your position under pressure.
“She had to stick to your guns through three separate meetings.”
stick to your guns is a phrase.
Practised in Idioms