*NEW* PATRIOT Mag RELEASE KIT (BB RELOADED) FOR AR15 PLATFORM RIFLES. COMES WITH EXTENDED REAR TAKEDOWN PIN. ** NOTICE - FOR AR-15 (.223 / 5.56) PLATFORMS ONLY! ** Introducing the Patriot Mag Release (BB Reloaded). This new "Bullet Button" has been approved by the CA DOJ and does not require you to register your AR-15 as an "Assault Rifle". DOJ Approved!