I've owned the Mako for about 5 months now, I've cycled about 1000 rounds through it on the range without any failures or hick-ups. I'm very happy with the pistol. Does anybody know where I can find definitive instructions on dismantling the piston, in particular the trigger assembly? Removing the slide is a no-brainer. I searched but I couldn't even find a YouTube video! Or is in maintenance free?