Hey folks... I hope this is the right place to post this question, if not please direct me to the proper location.
A friend gave me 300 rounds of Hornady HP/XTP 250g .452 jacketed bullets. I found a few load options for loading these in a .45 auto a figured I'd give them a try.
The first half dozen produced a case bulge with new brass. I placed them in the magazine of my Ruger P 90 and of course... they would not feed.
The bullet measured .452, the same as other 230g jacketed RN bullets I've been using with no problem... but still the Hornadays all produced the bulge.
Any advice?
Truth