1.Compatible with Nerf Nerf N-Strike Exclusive Elite Alpha Trooper CS-12
2.100% New and high quality.
3.It can promote shooting range and dart speed.
4.This spring is only for Nerf Blaster toy,All parts are separate,and the product included small parts, you need to install and assemble your blaster,Please be careful installing the parts to avoid damage to your Blaster!
5.Blaster not included!
Package Weight: 70g
1x Spring Sets
Manufacturer recommended age:14 years and up.
This Product is only for Nerf Toys,Not for other product.and the product included small parts,Please be careful installing the parts to avoid damage to your Blaster!