450Bushmaster.net

That's real nice!
This EOTech however, will not be used on thumper. It's going on this. a XM15 16" 5.56 HBar.

At the moment I'm running a sig. STH-400A. I punched the red dot out of the center of the bulls eye on my 5fh shot and I could do it again. EZ to zero! Holds it well and so far no trouble at all. It saw several hundred rounds on the 5.56 before stepping on to the thumper. I actually prefer the green dot myself but red is cool. It really needs a riser under it to get it up into my line of sight.