Marksmanship focuses on Target Shooting, while Point Index Shooting emphasizes Shooting for Self-Defense, which differs from poking holes into targets....
Situational Awareness is important for being prepared to defend yourself and your family. Having this edge can make a differences in your decision making while in a fight or avoiding one....
Many gun smarts folks utilize ballistics reports and mini-science to figure out what's the best caliber to be toting for concealed carry, here's another way to see what's best for you....