I have one of these in 30.06, given to me years ago by my father in law, and lots of Elk and Deer have succumbed to it.

The front end on mine is certainly kind of loose and rattles around a bit, but I don't ever remember having trouble sighting it in. Just sandbag the forepeice as best you can and see what happens.

I dont like the action, which is rough at best, and I always seem to have trouble getting the box magazine(s) to set just right, but the rifle shoots well otherwise.