So, If I take off a ten" barrel and increase a 16" barrel, and add an everyday AR Buttstock will that suffice? God, I'm extra puzzled than ever! I am going to agree with this to some extent. The "pistol brace" has been utilised from the beginning being a loophole. https://cashblclt.bloggosite.com/22724105/detailed-notes-on-noveske-n4