Do you know what makes an AR-15 pistol Builder is legal? Firstly, you need to remember that it is a semi-automatic handgun. So, it is a weapon for both law enforcement and civilians. The ATF has instituted a set of regulations for different firearms. In the case of the AR-15, the receiver has to be registered. You have to get an identification number and then start customizing the weapon. The pistol performs well in short spaces, but there are several disadvantages too. Despite such factors, the AR-15 gun is exceptional.
It’s hard enough controlling a AR-15 in rifle format. For a pistol, it makes more sense to go with something more controllable on a small frame. With rifles, there are laws governing butt stock size. The Henry Mare’s leg is an example of a rifle/pistol hybrid, dubbed an “Action Pistol”. Powerful rifle cartridges put into hand guns sounds like hand, wrist damage over time!