I'm looking for one, since the one I have is bulged about 2-3 inches in front of the chamber. The 'smith says he wouldn't shoot it, so I'm not pulling the trigger on it either! If you have one you wouldn't mind getting rid of, or know a place that has one, please let me know. It doesn't have to be in very good shape, just straight! I'll be cutting it to 20 inches, so length doesn't matter too much. Also, vent ribs and screw in chokes are obviously not necessary. Come on, Guys - help me out here!