Reply To: for you AR-15 fans out there
Never saw this before, kinda cool but not at the cost of $650 for a .177 cal. More power might be interesting though. As far as legality is concerned, the upper appears as having a barrel that is over 16″, which means you can attach it to any lower with no issues. True the lower is the serialized part however unless the lower is registered with the NFA, it is illegal to attach an “upper” onto it that has a barrel under 16″ in length.