Ugh, 1-6x is mostly a recent devwlopment with the current LPVO type of scopes. They may have existed in the past but i doubt there were many and nothing as to the number that are offered currently in todays market.
If you want a fixed 4x or 2x7 scope with a awful duplex type reticle theres optics still out there today available that are better than those vintage Leupolds everyone pines for and goes gaga over. Swift optics makes exactly what your looking for. Theres others like Konus that jave such simple optics.
Personally i prefer today smarter reticle designs or those old German #4 or Schmidt Bender style over the awful Duplex I had growing up and as a young guy. The stuff is still out there. It may not be stamped Leupold, Redfield, Burris, Nikon, or Weaver but theres still simple duplex set it and foeget it optics outnthere.
