Instructions How to install the Worker Mod Stefan Short Dart Metal Upgrade Tube Kit for Nerf Alpha Trooper Elite CS-12 Toy? April 15, 2021 Posted by Worker Mod 17 May Worker Mod Stefan Short Dart Metal Upgrade Tube Kit for Nerf Alpha Trooper Elite CS-12 How to install the Worker Mod Stefan Short Dart Metal Upgrade Tube Kit for Nerf Alpha Trooper Elite CS-12 -10% Add to cart Close Worker Mod Stefan Short Dart Metal Upgrade Tube Kit Silver for Nerf Alpha Trooper Elite CS-12 Toy $29.99 $26.99 -20% Add to cart Close Worker Mod Stefan Short Dart Upgrade Tube Kit with Adaptor for Nerf Alpha Trooper Elite CS-12 Toy $49.99 $39.99 -20% Add to cart Close Worker Mod Stefan Short Darts Adaptor Silver Aluminum for Nerf Alpha Trooper Elite CS-12 $21.99 $17.59