I get 10 inches metal disk at 300 yards 8 out of 10 shot with this rifle
the picatinny has a 20 MOA
the night force 3-15x50 has a NPR-1 reticle which help's for elevation
the rear ring has a bubble for canting...
Whew... My little 10-22 bull barrel won't do that but it was surprisingly accurate at 185 yards today, easily keeping them inside an 8" ring with 8 mph right rear quartering tailwind. I have the 20 MOA picatinny too but I stuck a temporarily available Huskemaw on it just to see what would happen. I was impressed.
One thing that surprised me- looking at Loadbase I noticed that there was only 1 click (.33 mil on the Huskemaw <-- which sucks imho) difference at 185 yards between a 50 yard and 100 yard zero.