Upgrade 4.5KG Spring Kits for Nerf Marvel Guardians of The Galaxy Star-Lord Quad Toy NStrike 100% new brand and high

100% new brand and high quality

so it is generally not suitable for people under 14 years of age

Compatible with Nerf Rival Kronos

Compatible with Nerf Rival Apollo XV700 Blaster

(5-10 workingdays after shipment) $Extra shipping fee

Upgrade 4.5KG Spring Kits for Nerf Marvel Guardians of The Galaxy Star-Lord Quad Toy NStrike 100% new brand and highFEATURE 1. Compatible with Nerf Blaster. 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! Specifications Material: Stainless Package included 1x Spring