Thanks for the heads up with the JSB 8.44gr, guys. I will certainly try them. I only have Air Arms Falcons 7.33gr, boxed CPL 7.9gr, and H&N FTT 8.64gr on hand at the moment. The Falcons are looking promising. Christian, was the Weihrauch LDC completely trashed in the removal? What type of bonding agent do you suspect is used? I had not realized the Urban Pro barrels came pre-threaded 1/2 x 20. I wrongly assumed the moderator was of the glued push on variety.