It's a tad high, IMO. If it is a 2-1/2" RB it is closer to that, but a 4" or 6" would be more like $900-$1000 for ANIB.
All depends on how bad you want it, actually. Last of the P&R series, to me a transition gun with one or the other feature absent would be a non-starter.
Pictures would be nice.