I know all about the un-supported Glock barrels and all that stuff. The bulged brass and kabooms...yada yada. Well I have 1000 pieces of 40S&W "once fired brass" that Im not going to throw away. Some have small bulges, some not. I plan on using the Lee resizer and Bulge Buster dies on them.
My question is about the aftermarket barrels everyone recommends using with re-loads. Is the purpose of the barrel to prevent from bulging new brass? Or will it also strengthen the once fired brass that might have been weakend or bulged previously? If the Lonewolf barrel will protect my already fired brass somewhat better than the Glock barrel I will probaly purchase one.