What do you guys consider "good" for a number of firings?
I've never worn .45 ACP, 9 or .38 Super out. I always lose it before I wear it out.
100 Lapua .223 from Midway, as I type, is 56.99. That's 57¢ each. If you get ten firings, that's 5.7¢ per shot.
30 firings from modern bottleneck cartridges is good - 40 or more is real good.
It is acheaveable if you know what you are doing.