I have asked Smith and Wesson for them to make a conversation kit to make my S&W MP15 NYS Complaint. Under King Cuomo's new Safe Act! They could do so by making a lower with a fixed magazine like Ruger has on its MK77. I love this gun for coyote hunting . I can give up the magazine feature. The stock and the hand grip should stay the same. I do not want to register and also still have the ability to hand it down to relatives! I have asked several times I get nowhere!