Helios XVIII-700 Blaster Upgrade Spring weight:13kg How to use a MP5

How to use a MP5 gel blaster

highly assembled

1* Nylon front & rear sights

Made from lightweight

the possibilities for intense foam blasting action are endless

Helios XVIII-700 Blaster Upgrade Spring weight:13kg How to use a MP5Upgrade your blaster with the Helios XVIII 700 Blaster Upgrade Spring. Made from durable piano steel, this spring comes in 12kg or 15kg options for increased power. It also includes an o ring for easy installation. Take your game to the next level with this expertly designed upgrade. Specifications: Material: piano steel. Type: 13kg 15kg. Package includes: 1x helios vxiii 700 blaster spring upgrade mod with o ring.