Hyper Rush-40 Pump-Action Blaster Upgrade Spring This blaster can only ship

This blaster can only ship to the USA

2011 combat master blaster Review videos:

Its LCD screen display and power-saving functions make it a convenient and durable tool for measuring initial velocity

WST-X01 Bluetooth Chronograph Information

Specifications: Color: black

Hyper Rush-40 Pump-Action Blaster Upgrade Spring This blaster can only shipEnhance your blaster's performance with the Hyper Rush 40 Pump Action Nerf Blaster Upgrade Spring. Made of durable piano steel, this 13kg spring will give your blaster a powerful boost. Upgrade your game with this top notch spring. Specifications: Material: piano steel Type: 13kg Package includes: 1x Hyper Rush 40 nerf blaster spring upgrade mod with o rings