1.Compatible with Nerf Zombie Strike Sling Fire Blaster.
2.Replace the original plastic Gear wheel and Pull Rod.Made of duralble aluminum alloy material.
3.Suitable for people over 14 years old,because the installation of this product requires some disassembly capacity.
4.All the parts are separate and you need to reassemble them.
5.Magazine not included!
Model: Upgrade Gear wheel Pull Rod Kits
Color: White and Titanium
Package Weight: 217g