This section is not intended to say what is good for bad self defense. You can get that from all the dudes on YouTube doing gel block, meat target, etc to form better opinion. The reason this section is called Defense Loads, is because the bullet is classified as defense category. This is a test for accuracy and velocity only. But mostly velocity, as accuracy varies a lot more than velocity in different guns. If its more FPS here vs another powder, its likely same in your gun. For example powder A is 1300 FPS here, and powder B is 1200 FPS. In your gun, its going to be similar pattern, A is probably higher than B. Maybe not by 100, but you get it. Accuracy will vary. Its not a test to say what load works better in what application. We have a section coming with flash tests at night to help correlate more data for your decision making process. This site is designed to help people with "starting points" so they can make what they want, saving time and money. Not to say what is better in what application. You decide that.