I'm sure this has been covered many times but I will ask again. Just traded into my first AR pistol. It is a 10.5". I am thinking about adding a KAK flashcan and a 12" keymod rail to it as well as a shockwave buffer tube and pistol brace.
What all do I need to know to keep from breaking any laws and turning it into an unregistered sbr?
What all do I need to know to keep from breaking any laws and turning it into an unregistered sbr?