Description 1.Compatible for Stryfe/ Swordfish /Dominator Blaster.(The shell has installed a semi-automatic flywheel kits） 2.This kits which make the blaster compatible with long and short darts shooting. 3.Long darts Magazine can be used directly.Short darts Magazine need to install the Adaptor to attach the short darts clip.The WORKER twill rose gold flywheel set is more suitable for short darts clip launches. 4.These products are just toys for blaster only,all of products could not be matched any illegal products. 5.Suitable for people over 14 years old,because the installation of this product requires some disassembly capacity. 6.Blaster not included!Specifications Model:Pusher Rod Kits Production process：Injection molding Color: Orange/Clear Material: ABS Package Size:110*160mmPackage Included 1xPusher Rod