That is some of the most technically sensible info I've read in a while. I have a Glock 23 and love it. It is without a doubt the best handgun I own. I don't reload yet, but appreciate info like this for my future reference.
Thanks.
Some info on the .40 S&W bullet setback and 180 grain loads can be had at the following address:
I am still using 180's, but I check them carefully for setback from loading and unloading the same carry ammo. I may switch to a lighter bullet, but I haven't had any problems with the 180's so far.
I like the way the .40 performs. It is more than a 9x19, but the guns are more compact than the .45's. I also like the .45ACP round a lot. I may get a handgun in .45ACP, as I currently don't have one.
As I recall, yes. I've been looking for the article, but haven't been able to find it. I seem to remember that KBs with factory ammo did occur, but was MUCH more common with reloads.