I'm trying to decide on an optic for my mp15. I have looked at this long and hard. There are 2 things I have made my mind up on.
1. I want a 1x4.
2. Decisions would be much simpler if money were no object , but it is so $900 for mounts and optics is my budjet.

I had just about pulled the trigger on the TR24 with the german crosshair and green dot with the Larue LT 104-30 mount for $884 plus shipping.

Then I came across a burris package deal containing the 1x4 XTR with a fast fire II and the PEPR mount for $879 pus shipping. So now I'm scratching my head again!

Anyone have any experience with the burris set up ? What about the PEPR mount ? I know it's not the Larue , but is it usable?