sigarms228: said:WWB used to be my go to ammo 6 or more years ago but IMO something has changed it is not near as good as it used to be and I won't buy it anymore and seems to have problems with consistency of manufacture. In particular many problems with extraction reported due to out of spec brass being used and not very consistent velocity from round to round.
Bruce Gray of Grayguns has stated that he will not warranty use of WWB in pistols he has done gun smithing on.
I still have pre 2009 old stock WWB that works fine for me and is among the most accurate brass cased range ammo.
Perhaps something has changed with WWB 9mm factory, although I've sure used enough of it over the years, and I sure have enough of it squirreled away that I intend to use up eventually. And I would never use the 165gr. WWB in .40S&W, but I don't shoot a lot of forty anymore and I'm down to one gun in the caliber, a P226 that shoots everything you load into it fine including WWB. But the OP is talking about .45ACP WWB and I honestly can't recall a problem with WWB in that caliber. I would say there are better choices out there if you need ammo, but I have plenty of WWB in 9mm and .45ACP already sitting in my ammo boxes that I will definitely use eventually