Hatsan BT65 FAC HuMa Regulator - DIY Fit
This is for a DIY fit HuMa internal regulator for the FAC/high power Hatsan BT65. It is best suited to people who have a good understanding of their rifle and who know how to adjust the power.
For the Hatsan (also called Hammerli Pneuma) BT65 we have designed a regulator what can be fitted into the pressure tube/air cylinder.
This regulator is vented to the atmosphere without any modification to your pressure tube/air cylinder. So no drilling in the tube and also no creeping up in power.
The regulator is CNC produced out of high grade 7075 Aluminium. Every regulator is manually assembled, tested and adjusted to the requested pressure. Of course the regulator can be easily adjusted up or down in pressure if needed
They are available for .22 and .25, .177 is possible by special request.
This regulator is only suitable for FAC/high power rifles, it is not suitable for sub 12ftlbs rifles unless you know how to tune your own rifle and adjust the regulator pressure.
The fitting instructions can be found on the HuMa Air website http://huma-air.com/installation-guides/
Before ordering a regulator, please make sure you have made yourself familiar with the fitting instructions on the "Fitting Instructions" page on the website, you are happy to carry out the necessary work and you are able to adjust your power to keep your rifle legal. You will need access to a chronograph to set the power once the regulator has been fitted.
These regulators are shipped from outside the UK, directly to you using a tracked service. Delivery times will vary depending on where you live. These can not be ordered in with any other parts because they are shipped by a third party, not from XTX Air