How To: Make Nerf Magazines/Clips Reverse - YouTube
Amazon.com: Linn James 4 Pack of 18-Dart Bullet Quick Reload Clips - This Magazine Cartridge is Great for Play with Nerf Guns N-Strike Elite Series Foam Dart Blasters and Accessories : Toys
Worker Nerf 12 Round Full-Length Magazine (Multiple Colors) – Out of Darts