I live in Huntington Beach Ca (sea level) but my local range is 500-1000 ft elevation. I have property in Idaho that is 4500 ft. I have my own 1200 (may be extending to 1500) yard range there.
I ran the numbers and the ballistics are almost impossible to believe. 16.6 moa at 1000 yards, 3.1 moa windage on a 10 mph cross wind ! supersonic to 2700 yards!
If the BC is truly that high, and they are accurate, they are amazing.
I have already contacted the bullet maker.
If you send me 10 of the 210's I will tell you if they stabilize in my .30-.378. I will be going to Idaho later this month for a 5 day shooting trip to my range. I also have a 300 Weatherby (10 twist) 5/5 pac-nor, .925. Shoots well.
USMC Scout Sniper 88-94
Instructor 1st. Mar. Div. SS school 91-94