man of action
man of deeds

All your young life you have been a man of action.

But now he had to turn his back on things and become once more a man of action.

That was all a man of action needed to know.

No question, this is a professional school, designed to turn out men and women of action.

He was always fine as a soldier or a man of action.

He was a man of action and given to few words, at least away from his home territory.

He had known men of action like him before, and the last thing they listened to was reason.

But, as said, he was not a man of action.

"We're going down there because you're a man of action and you can't stand sitting around waiting."

On the other hand, be a man of decisive action.