Buttstock Adapter | CNC ALU | black anodized | Huben GK1
Buttstock Adapter | CNC ALU | Black Anodized | Huben GK1
Tactical upgrade for your GK1 setup.
This custom buttstock adapter allows you to attach a shoulder stock to your Huben GK1 EU version – for more control, better ergonomics, and a badass look. Installation is clean and straightforward: the rear sight stays on, no modification required.
✔️ Solid CNC aluminum
Precision-machined for perfect fit and durability.
✔️ Black anodized finish
Looks great, feels premium – fully matches the GK1 design.
✔️ Seamless compatibility
Works with our Picatinny & Red Dot Sight Mount rail.
Fits:
▪️ Huben GK1 (EU Version)
Material:
▪️ Aluminum, black anodized
Included:
▪️ 1x Buttstock Adapter
▪️ 2x Mounting Screws
Upgrade your GK1 with a tactical edge – simple, smart, and rock solid.
🛠️ Ready to mount. Ready for action.
We have many other interesting tuning parts and ammunition for your marker!
Check out our collection and choose your marker.
Collections
Responsible Person in the EU and Application & Safety Instructions
Buttstock Adapter | CNC ALU | black anodized | Huben GK1

