In this video we take a more in depth look at the Huben GK1 and also show you a few must have upgrades.
Sub 6 Fpe
.25 Calibre
Probably the best air pistol in the world !
If you want to buy one, go to: https://www.hubenairguns.shop who ship worldwide.
Red Dot mount and fill probe dust cover can be purchased from: https://huben3dparts.com
More videos to come with this GK1 so please subscribe if you'd like to see more!
Also feel free to join my Huben chat group on MeWe!
https://mewe.com/join/hubenk1group