I just saw this on the SW.com blog and thought I'd share. Looks like Uncle Milton, the company behind the upcoming Force Trainer has a "Star Wars Optical Command Unit" thats based on the Clone Wars series macrobinocs which are more or less the same as the ones from ANH.
Granted there's no shots of the front of the thing to see how close it is but this could be a new option thats much more accurate than a refitted Sub Hunt.