I really think it depends on the brand..but if you pick up the arms that go with it then they are going to be shorter for sure. I know that Griggs plate fit specifically for ours. On the other hand i think QA1 or UPR might fit.
They fit, but the rear bolt holes wont line up (where it moutns to frame rails under the passenger cabin). I had to weld on extra steel and drill new holes so it would mount up.