1.Compatible with nerf blasters with 21mm Worker MOD tactical rail.
2.Function:decoration.This item is for decoration only,It makes your blaster look more stylish, and black colors allow you to customize your blaster to suit your own needs.
3.It has one crosspiece sticker in green with a circle in the center, you need to install 2 batteries of size AAA to use It (the battery is not included).
4.This product is only for nerf blaster decoration, do not for any other blaster.
5.Blaster not included!
Material: ABS Plastic
Package Weight: 10g