Phaedrus/69
Member
I think it's worth noting that Ken Hackathorn places a lot of emphasis on training to a level of ability where you can make head shots at least out to 12 meters when necessary. He points out than in some church shootings and other active killer events it may be the only way to end the spree quickly or the perp may have body armor (as such things are usually planned out well ahead, not crimes of passion). Clearly it's difficult to always know ahead of time what kind of gunfight it might be since the terms are almost always dictated by the perp, not the legally armed citizen. Since we won't know until we get there it's best to train to as high a standard as is practical for each individual.