Look at and call Iron Sight. Slow turnaround but they do great work.
They are currently rebuilding a Denver Redfield Low Pro Widefield 2X7 for me and putting in a Post/Crosshair reticle. They said it will take about 2 months.
They previously did a Redfield 2 & 3/4 power for me and it turned out great.
https://ironsightinc.com/
