JT 6.0 with ultra low pressure setup, 12 inch smart parts teardrop, HALO hopper, Co2.
Low pressure accessories: Magna port valve, Swan Creek Delrin bolt, porting on the front block, and a second reg. I am running this marker @ 400 to 450 psi consistantly. Getting ball on ball @ 45 yards easy. And get a new barrel, the stock is great for closer range, but when you need to make one shot count, it won't do.
Everything. But this is not a beginner marker. Then again no new release should be unless you are mechanical. All new markers have bugs, but are easy to fix. Love the looks, quiter than most out of the box, trigger frame is awesome. Love the customizable greeting.
Only bad part is that it seems to eat batteries pretty quickly. Like 600 rounds or so. I am sure it is a solvable problem.
If you want it buy it. If you don't like it, don't buy it. Just don't give it bad and bogus reviews like gunner. Only four people with the same problem and he happens to know them all. Any real baller would know how to fix it themselves and then tell everyone what had to be done, so stop whining and play, or go back to knitting socks for your dolls!!!!