Recent content by stinger

1.5 mm to adjust screws 1 & 2. 2.5 mm to adjust screw 3 (the one closer to the end of the butt.) also does anyone know how to properly adjust the hatsan regulator to achieve about 100 bar. Thanks guys. 

Good day all. I am having a bit of a hard time trying to understand exactly how to adjust the hatsan regulator. It says to turn the screw with slot clockwise for less output pressure and counterclockwise to increase output pressure. I see that the nut can also be turned and that which way I...

@ rwbarrett. How did the adjustments on the hammer spring turn out. Did you turn clockwise or anti clockwise. Did you eventually chrony it. I have a hatsan regulator in my bullboss. I’m approximating it may be set at 115 bar (not sure though). I’ve turned the hammer adjustment both anti...