Enhance the power and performance of your Accustrike Raptorstrike Nerf Blaster with this piano steel upgrade spring mod. Choose from 3 different spring types for up to 12kg of force. Package includes either a spring upgrade or a set of 3 nozzle o-rings for maximum customization. Upgrade your blaster today!

Specifications:

Material: piano steel

Spring Type: 7kg / 9kg /12kg

Package includes: 1x Accustrike Raptorstrike nerf Blaster spring upgrade mod

or 3x nozzle o-rings set