Reticles...
All I can say is MSR, for me it's nearly the perfect reticle. If you don't want to pay the royalty of offering the MSR, then please offer something that is close to the layout of the basic format of the MSR or Leupolds TMR with large hash mark at every Mil, and a smaller hash mark at half-Mil.
Power...
5 or 6-20 would be a good option.
All I can say is MSR, for me it's nearly the perfect reticle. If you don't want to pay the royalty of offering the MSR, then please offer something that is close to the layout of the basic format of the MSR or Leupolds TMR with large hash mark at every Mil, and a smaller hash mark at half-Mil.
Power...
5 or 6-20 would be a good option.