Blaster Mod 13KG Spring Upgrade for Nerf Rival Roundhouse XX-1500 Blaster Modify Toy worker kits Color:Black/Transparent/Blue Transparent

Color:Black/Transparent/Blue Transparent

Color: Black Orange

and compatible with power spring load springer blaster

Model: Drum Clip

3*8PT Screw

Blaster Mod 13KG Spring Upgrade for Nerf Rival Roundhouse XX-1500 Blaster Modify Toy worker kits Color:Black/Transparent/Blue TransparentDESCRIPTION 1. Upgrade Spring design for Blasters. It can improve shooting range and perforance. 2. This Upgrade Spring is only for 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! 3. In order to ensure safety, please wear goggles when you use and modify the blaster. 4. Suitable for people over 14 years old,