1) Make sure you get the DD Wrench for it (IIRC its needed for BOTH the Lite & Omega rails)...
2) IIRC, You will just slip the gas tube, FSP, and rail system on all together... It's not hard and you'll see how to do it once you get the rail... And IIRC on the Lite rails you can get to the taper pins with the rail installed.
Oh yeah... I forgot, they have 2 Omega's lolAll correct. Except the Omega X uses the wrench, not the Omega. The RIS II does as well.



























