- Special Alloy design

- Colour:Red Black Blue

- Pressure Adjustable

- This quality hop up will friction / grub fit on most inner barrel specs that are less than or equal to 9.5mm

- Product Weight: 155g

Features:

1. Effectively increased range  distribution of gel blaster  improved

2.After the water beads are good, the water must be drained and reused, or the water should be wiped dry on the towel or the surface of the projectile will have too much moisture, will weaken the friction effect and cause  water bomb

3.It is recommended to use a hardened white gel beads, the effect is even more, otherwise there will be broken

Package include:

1 x Metal Hop Up