There are so many options out there it is almost limitless to configurations for a dedicated 3D bow. Having said that, here is my setup:

-03 Hoyt Ultratec, cam.5, XT2000 limbs, 65 #s
-Sureloc Challenger site
-HHA 4x lens and HHA scope (the scope and lens are from one of their optimizer series)
-Trophy Taker Shakey Hunter rest
-14 inch Doinker stabilizer
-Either Beman Matrix 360s or Easton ACC 3-49 arrows, depending on the mood, although I have been shooting the Matrix more lately since they are slightly larger in diameter.
-Hip Quiver
-Scott caliper release
-Power Arrow Gripper from Berry Game Products