JGCWorker 5KG Modification Upgraded Spring Kit for Nerf Zombie Strike SlingFire Blaster Push Rod Set Package Dimensions: 12*17

Package Dimensions: 12*17

This JGCWORKER Tactical vertical foregrip is compatible with Nerf Tactical Rail and JGCWorker rail

Color:  Black | Transparent Black | Transparent | Orange

This product length is stretchable

Blaster NOT Included

JGCWorker 5KG Modification Upgraded Spring Kit for Nerf Zombie Strike SlingFire Blaster Push Rod Set Package Dimensions: 12*17Suitable: Appropriate for modification and replacement of Nerf Zombie Strike SlingFire Blaster. Advantage: This upgraded spring can provide stronger elastic force, promote gun's firing distance after replacement, increase the range to 1. 5 times or 2 times on the original foundation, brings user better usage experience. Note: As the spring's elasticity is too strong, this accessory set provides special matched cylinder protection ring, O ring to