Do you own the LWRC? if so I'm jealous. As for optics I use an aimpoint compML2. I find it to be awesome but, I made myself use iron sights for the first several months with my AR and I have to tell you I got very used to them. It's a whole readjustment getting used to a red dot sight. I'm happy I did that through the advice of some people on this board.
If you own it how do you like the LWRC?
If you own it how do you like the LWRC?