bp no rider
jmj razor trigger
check it uni mount
CP barrel kit
68/4500 worrgas system
Halo B Victory Board
Fast, increased eye logic. easy to adjust.
Not many things are wrong with it.
this is a very good board. i would say it is one of the best boards on the market for any marker. It has full adjustability of anything you need. it is very fast with multiple modes of fire. It is easy to set up with everything set through the trigger. The eye logic is improved and i have yet to get a chop on it with about 6 cases shot through it. No fsdo whatsoever.