I have a 4.5-30, it's been on 2 rifles and it ran out of elevation to get a 100 yard zero. Sent it in, they said it tested fine. It's currently on a custom 338 rum that is waiting to be fired so we'll see if it works now. Overall I have high hopes for it.
That sounds odd. What mount and rings? Action?
Running out of El for a 100yd zero sounds like something besides the scope.
One was a 340 Wby on a Lone Peak Fuzion, I forget the rings. The other was a 6.5 RPM on a MK5 in Talley's. I couldn't get either close at all on elevation, like 2+ feet high.
Before those, it was on a 6.5x284, I only shot it a few times but shot a 1/4 moa group at 100 and it was fine. Also was on a 338 RUM on a Lone Peak and it was fine. I think possibly the 338 rum may have messed it up at some point? I'll see once I get out to fire the newest 338 rum, it's on a Bighorn Origin with Hawkins rings.
