Some pics of my P90tr.
350fps
Custom J batterie
Custom one point sling
Aimpoint Comp 2

With the uber big ass surefire that I no longer use on it.

In my collection.
I now run a smaller surefire on it. a 6P LED Defender. But after watching the Magpull Dynamics DVDs, I'll look to add a double light clamp and add another surefire on it just for kick. I tried it one time and it rocked.