Yeah, he's very much a workhorse action movie actor.
Although to be fair, Eastwood attempted to break out of that typecasting. He eventually negotiated that for every Dirty Harry film, he would be able to do something like Play Misty for Me. And now he directs and acts in dramas mostly.
Bronson, on the other hand, well, I knew an actor who had done some work with him, and I asked him what he (Bronson) was like. He replied, "like cement." Just a wall to bounce lines off of. Which in some ways was fine for his characters.
Don't believe everything on the Interwebz! A duck's quack DOES echo!