In this video I transform my Huben GK1 pistol into a nice little Carbine rifle.
I tested loads of different parts and kits over a two month period and to date, I haven't seen anywhere else that offers anything better.
As some of my parts are custom made, the quality really is second to none.

If you are interested in purchasing a Carbine kit or any of the parts/pieces in this video, please either join my MeWe chat group at: www.5euk.com and get in touch,
or email me at: [email protected]

The Huben GK1 is probably the best air pistol (and now Carbine) in the world !
If you want to buy one, go to: https://www.hubenairguns.shop who ship worldwide.

More videos to come with this GK1 so please subscribe if you'd like to see more !