A hawke frontier 3-9x40 mildot is pretty close to the eb sniper.
Japanese glass, standard mildot ret, 9x rather than 10x mag, fixed parallax but easy to adjust by a finger nail and then lock it off.
Ace scope, I have compared to a sniper and there isnt much difference. I rangefind long targets by the degree of blur. Unfortunately also out of production though!
I have two, and will grab another when it pops up.