Hop-Up

The most well known hop-up brand is back with a new generation of Hop-up.This Hop-up can be used with JM Gen 11 AK Gel blaster model..

Adjustable hop up made for AKA 870..

3D printed adjustable hop up designed to fit JY MSR..

Adjustable hop up in compensator design for M90 Two..

Sleek and low profile hop-up by DK. Fits inside most of the muzzle.The hop-up is adjustable to make your gel ball pellets fly straighter and further...

11mm fixed hop-up that goes inside your stock muzzle.*This hop up is not adjustable*..

The legendary hop up maker DK has released a brand new hop up specifically for the WELL M4's proprietary outer barrel. Increase your blaster's performance and accuracy with this adjustable hop up. Glow in the dark edition...

Made for 9.5mm inner alu barrel...

There are 2 most prominent concept in WBB hopup. The first one is the older and more well known concept of rotating the gel by creating a different air pressure which is what ATK hopup are made off. They usually came with a small hole which displace the air as the gel passes through, creating the ma..

There are 2 most prominent concept in WBB hopup. The first one is the older and more well known concept of rotating the gel by creating a different air pressure which is what ATK hopup are made off. They usually came with a small hole which displace the air as the gel passes through, creating the ma..