Huben GK1 and Accesories

The Holy Grail of airguns! Inspired by Gregor Kamenšek's world-famous Huben modification, which has garnered the interest of so many of you, Huben ...

Works for all caliber of GK1 Pistol (.22 or .25 cal)  Package Includes: Moderator for GK1 Air Pistol Compatible with: Threaded adapter for GK1 ...

Adapter that allows you to connect a sound suppressor/moderator to a GK1 Air Pistol.

Tin of 350 pellets Specifications: Caliber: .25 Weight: 25.39 gr | 1.645 g

The last Compressor you'll ever need. This pump has every convenient feature that you want in a PCP Pump. Auto Stop - Set it and forget it operatio...

This upgraded CS4 PCP compressor has a new 350W motor and more power helping you fill up to 5800psi. This pump has every convenient feature that yo...

Enhance your GK1 with our new Trigger Guard & Lower Picatinny Rail Kit  This replacement trigger guard lets you attach lasers and lights to you...

This holster is specifically designed for the Huben GK1. It features an ambidextrous belt clip. This holster is a friction lock with adjustable ten...

This is a Top Mount Picatinny Rail for the Huben GK1. This accessory will provide flexibility in optics mounting for the GK1--from smaller prisms a...

Enhance your GK1 with our new low-profile sight mount plate. This RMR footprint plate allows you to mount a red dot / reflex sight to your GK1. It ...

GoGun's Reflex Red Dot Sight is the perfect companion for your Huben GK1 or other Airgun. It's lightweight and durable, equipped with a 3MOA red do...

Ultra High-pressure PCP Hand Pump made by Huben to achieve higher pressures than other hand pumps.  Specifications: Pressure: 5000 PSI / 35 Mpa / ...

Tin of 500 pellets Specifications: Caliber: .22 Weight: 18.13 grain

This suppressor is an alternative to Huben's Suppressor This .22 cal suppressor will only work with the .22 cal or .177 cal GK1.  This suppressor h...

Note: Only works with GK1s that have a second screw hole on top. See images & video for compatibility. Some GK1s have it, some do not - Please ...

This is a Top Mount Picatinny Rail for the Huben GK1. This accessory will provide flexibility in optics mounting for the GK1--from smaller prisms a...

Replacement Magazine lock lever for Huben GK1 Air Pistol.

Tin of 250 Huben 'Peanut' Slugs. Compatible with Huben GK1 .22 Cal Air Pistol.  Specifications: Caliber: .22  Weight: 33.33 grain Count: 250 sl...

Replacement fill probe for Huben GK1 Air Pistol This probe is available in 2 different variants. Please select which one you'd like: Male Quick Co...

This kit transforms your Huben GK1 into a carbine rifle with accessory rails on the top, bottom, and sides. Outfit your GK1 with this kit to truly ...

This is a replacement/spare part if your front fiber optic sight falls out or goes missing.