WTS Holographic Sight and A2 carry handle mounting rail This is not Eotech but a knock off and it has served me well for a couple of years on a carbine AR. There is a bump in the aluminum protective housing but everything else is cherry. Price is 100 bucks for sight and mount local delivery. 5 bucks shipping in Texas. I'd keep for a backyard plinker but need to generate some dorayme to finish wife's build.