Huben GK1 Complete Receiver Housing

Complete receiver house for the Huben GK1 in calibre .22 / 5.5mm or 6.35mm / .25.

If you have an older V1 GK1 pistol, you can turn it into the latest version in no time! The V3+ has an updated block and, just like the V2 and the V3, a magazine pawl that points upwards, which hardly ever breaks. Which was the case with the V1.
Simply swap your old block with the new block and shoot away! 

If you are not technical enough, we can also install it for you at an additional cost of €100. (Excluding shipping costs to send the GK1 to us). Choose the third option "INBOUWEN" for this.
If you want to use this extra service, you need to pack the pistol VERY well and send it (insured) to us. We will send you our address if you wish to use this option. We will then assemble it and send the repaired and measured rifle back to you. 

Of course, it is also possible to bring the GK1 to our warehouse ( on appointment) and collect it when it is ready.