Huben K1 Bullpup for the Home 🔫

The Huben K1 bullpup semi-automatic air pistol with integrated suppressor plus matching ammunition and optics. Back to the air-powered weapons overview.

Available

AIRGHANDI's Recommendation

Delivery time: 1 - 5 workdays, really!

Anschütz Optics CLASSIC 2-7x32

Anschütz Optics CLASSIC 2-7x32 (62600) – Classic. Durable. Precise. AirGhandi says: "The Anschütz Optics CLASSIC 2-7x32 is the ideal entry-level rifle scope for short to medium ranges. It is sharp from as little as 4.7 m and super compact. It is recoil-resistant, offers a clear image, and has a simple, fine reticle. For me, it is a real insider tip in the budget range that immediately enhances any low-cost air rifle. The Anschütz Optics CLASSIC 2-7x32 (62600) is a straightforward, functional riflescope designed for hunters and sport shooters who value simplicity, reliability, and precision on short to mid-range shots. With a 2–7x magnification range, 32 mm objective lens, and a trusted MIL Dot reticle, this scope delivers clear target acquisition under a variety of lighting conditions. A field of view of 15.5 – 4.7 m at 100 m ensures situational awareness in dense terrain. Built with a rugged 25.4 mm (1") tube, this scope is IP-67 rated – dustproof and waterproof – and features a fully multi-coated (FMC) lens system for crisp, high-contrast visuals. A resistant zoom ring ensures reliable magnification adjustment even under adverse conditions. The capped turrets protect against unintentional adjustments, while the 1/10 MRAD click value and 8.7 MRAD adjustment range enable precise tuning. The lens-side parallax correction is adjustable from 4.6 m to infinity and offers maximum flexibility in use. In addition, the integrated quick-focus eyepiece enables fast and precise focusing of the reticle – ideal for changing situations. Key Specifications: Magnification: 2 – 7x Objective lens diameter: 32 mm Field of view (100 m): 15.5 – 4.7 m Eye relief: 76 mm Exit pupil distance: 11 – 4.6 mm Diopter adjustment: -3 to +2 Parallax: 4.6 m – ∞ Reticle: MIL Dot (non-illuminated) Turrets: Capped turrets Click value: 1/10 MRAD Adjustment range: 8.7 MRAD Coating: FMC (Fully Multi-Coated) Protection class: IP-67 – dust & waterproof Tube diameter: 25.4 mm / 1" Weight: 420 g Dimensions (see image) in mm: A: 292, B: 114, C: 32, D: 47, E: 95, F: 83, G: 47, H: 40, I: 25.4, J: 35 Whether for stalking, stand hunting, or range shooting – the CLASSIC 2-7x32 offers trusted performance in a compact, dependable format.

€139.00*

Available

Delivery time: 1 - 5 workdays, really!

Anschütz Optics Reflex Pro small (24x17)

Anschütz Optics Reflex Pro Small (61110) – Compact. Precise. Robust.The Anschütz Optics Reflex Pro Small (61110) is an ultra-compact reflex sight built for fast, precise targeting. With a durable aluminum housing and weighing only 42 g, it features a 24x17 mm lens, unlimited eye relief, and 1 MOA adjustment steps.Choose from three reticle types (dot, circle, and circle with dot) with a precise 2 MOA dot and a 35 MOA circle. Seven brightness levels ensure visibility in all light conditions. The Shake Awake feature automatically powers the sight on with motion. A 100 MOA windage and elevation adjustment gives you full control. The sight is waterproof (IP67), has a Picatinny rail and an RMR footprint.Key Features:For Picatinny/Weaver railsMagnification: 1.0xClick value: 1 MOA3 selectable reticles: dot, circle, circle with dotDot size: 2 MOA; Circle: 35 MOAWindage and elevation adjustment: 100 MOALense: 24x17 mmUnlimited eye relief7 brightness settingsShake awake power-on RMR footprint Battery type: CR1632Waterproof rating: IP67Housing material: AluminumDimensions: 46 x 30.5 x 39 mmWeight: 42 gPerfect for sport shooters, hunters, or tactical users – the Anschütz Optics Reflex Pro Small delivers accuracy and reliability in a compact package.

€199.00*

Available

Delivery time: 1 - 5 workdays, really!

Anschütz Optics variable ring mount, 1", adjustable, Weaver/Picatinny, QR, two piece - 63616

Anschütz Optics variable ring mount, 1", adjustable, Weaver/Picatinny, QR, two piece - 63616Maximum precision and flexibility: The Anschütz Optics Variable Ring Mount 1" (63616) with quick-release function is the ideal choice for hunters and sport shooters who require adjustable mounting height. Made from high-grade 6061-T6 aluminum, this two-piece mount offers a perfectly flat surface for repeatable performance in the most demanding conditions.Designed for Weaver and Picatinny rails, this mount features a height-adjustable design that allows for flexible scope positioning – ideal for different optics, shooting positions, or ergonomic preferences. Quick-release levers enable fast and tool-free mounting and removal. An integrated protection strip prevents scope damage and ensures a secure grip.Technical specifications:Tube diameter: 1" (25.4 mm)Mount type: AdjustableRail compatibility: Weaver/PicatinnyFixation: Lever (Quick Release)Two pieceMax. torque: ring: 2.0 NmMaterial: 6061-T6 AluminiumHeight: AdjustableOverall height: 50.89 mmWidth: 43.14 mm Recommended Torque Settings For secure, precise and tension-free installation of the scope mount, we recommend the following torque settings: Scope ring screws: 2.0 Nm (18 in/lbs) Mount-to-rail screws: 3.4 Nm (30 in/lbs) Important: Do not tighten the screws by feel or apply excessive force. Excessive torque may damage the scope tube, place tension on the adjustment turrets or permanently deform the mount. For correct installation, we recommend using the ahg Mini Torque Wrench Set 2–10 Nm. It allows the recommended torque settings to be applied accurately and helps prevent damage to the scope and mount.

€49.00*

Available

Delivery time: 1 - 5 workdays, really!

DonnyFL Huben K1 1/2 x 20 Adapter A9

DonnyFL Huben K1 1/2 x 20 Adapter A9With the DonnyFL Adapter you can attach a silencer to your Huben K1. (Not compatible with the 1st generation of Huben K1)

€49.00*

Available

Delivery time: 1 - 5 workdays, really!

DonnyFL Sumo

DonnyFL Sumo .177/.22 - 1/2"x20 - silencercompatible caliber: .177 / .22Mono-Core-Design for higher precisionno moving partssandblasted and anodizedDiameter: 1.6"/4.064 cm

€189.00*

Available

Export-Kit im Lieferumfang

Delivery time: 1 - 5 workdays, really!

Huben K1

Huben K1True semi-automatic thanks to hammerless design - frequency up to 6 shots per second19-round magazine, .22 caliberIntegrated silencerSpare parts kit included Can be filled with up to 350 barBullpup design for compact size with long barrelThe design is completely hammerless, eliminating the need for manual cocking before each shot. The gun fires every time the trigger is pulled (weight 1.6 kg) until either the 19-round magazine is empty or there is no more pressure in the cartridge. It is easily possible to fire the 19 shots within 3 seconds - it feels like a fully automatic system!Thanks to the integrated silencer, the gun is whisper-quiet. The "tank" can be filled with up to 350 bar pressure, which makes for an impressive amount of shots. In the 7.5 joule version, this amount of air is sufficient for several hundred shots. After conversion by a gunsmith, the gun can deliver up to 100 joules. (Attention: In Germany only with official permission) A full tank is then sufficient for approx. 38 shots.If this product is available, the delivery time stated above applies (usually: 1 - 5 working days).

€1,699.00*

Available

Delivery time: 1 - 5 workdays, really!

JSB Exact Jumbo Diabolo 5,52mm / 500Stk / 1,030g

Due to its weights, a specially designed shape, perfect distribution of the centre of gravity and alignment the JSB EXACT JUMBO products are the best choice for longer-distance shooting. Exact products, just as all the other products, undergo a thorough hand-picked quality control. We guarantee the quality of the products, the rest of successful shooting is entirely up to you ... Ammunition tested by 45 meters shooting. The required result after five shots is a group where centre to centre of the shots is up to 16mm.

€19.90*

Huben K1 at jabolo.de

The Huben K1 is a hammerless semi-automatic air pistol in a compact bullpup design capable of firing up to 6 shots per second. The fixed 19-shot magazine in caliber .22 (5.5mm) allows, for example, 19 shots in just 3 seconds. Weighing 1.6kg, the K1 feels very well balanced in the hand thanks to its well thought-out bullpup construction despite its compact length.

Integrated Suppressor and Fill System

The K1 features a factory-integrated suppressor for a particularly quiet shot. The pistol is filled up to 350 bar working pressure. For users with the appropriate authorization, an F-variant is also available, which allows several hundred shots per fill after a gunsmith conversion.

Ammunition, Optics and Accessories for the K1

As matching ammunition, we carry the JSB Exact Jumbo Diabolo. For target acquisition, our Anschütz Optics CLASSIC 2-7x32 and the compact Reflex Pro Small reflex sight are a great fit, mounted via the Variable Ringmontage QR. If you'd like to further customize the already-integrated suppressor, we carry the DonnyFL Huben K1 1/2x20 Adapter A9 as well as the DonnyFL Sumo suppressor in 4.5mm and 5.5mm.

Buying the Huben K1 at jabolo.de

We understand how important a reliable and powerful air pistol is for you. Browse our range and find the right setup for your K1.

Frequently Asked Questions About the Huben K1

How fast does the K1 fire?

The Huben K1 fires up to 6 shots per second, so the 19-shot magazine can be emptied in about 3 seconds.

Is the suppressor already built in?

Yes, the K1 comes with a factory-integrated suppressor. For further customization, we carry a matching adapter and suppressor.

Which ammunition fits the K1?

The JSB Exact Jumbo Diabolo fits the Huben K1.