My 98. RT, rear cocking kit (the slot is filled in with JB weld), on/off drop forward (don't remember what brand it is), J&J Edge barrel (don't know if this is any good yet, only played with it once and wasn't impressed, but I was having weird pressure issues that day), Rufus Dawg centerfeed, and a reg taken from a Pirahna. The Pirahna reg is basically just a placeholder for a Palmer Stabilizer, which I hope to purchase soon. Don't know if it's any good yet.
The hopper is a modded Extreme Rage electronic hopper. My brother (an electronics whiz) took one of their "always on" hoppers and added eyes and a board he made so that it only agitates when it detects a stoppage.