Would that mean that the fine "men" and "women" in our and forces who are not yet 21 years of age, would have to use a pistol (or other form of long-gun)!!
I think that you get my point. Come on guys; it's not the ARs that kill people, people kill people. So please, stop with the consistent and partisan bs and work towards enforcing the gun laws that are already on the books and the mental health issues that are clearly present on the vast majority of people who commit these horrible crimes!