PRS Talk Moa reticle eyepeace For vortex viper 15x45x65 hs spotting scope

[6.5guys2]

Has anyone tried the vortex rzr spotting scope eyepiece with the moa or mill reticle in a vortex viper spotting scope because I can’t find one for a viper as I don’t thank they make them y I don’t know but just trying to figure out if I can buy one for a rzr spotting scope and it work for a. Viper thanks guys