Just A Few Questions..
1) Does your scope externally adjust 1/4 MOA or centimetrically?
2) What magnification is it? (Who makes it and what model?)
3) What caliber/load again?
4) What is the weight, and the chronograph calculated BC of your bullet?
5) What is your MV three (3) feet from the chronograph?
6) Make and model of rifle? Also, the barrel length and twist.
7) Set/match trigger? Glass bedded stock?
8) What external ballistic program do you use?
9) What kind of LRF do you use.
10) At what elevation do you hunt?
I routinely shoot 1300-yards, on paper, started shooting 1,000 meters at Quantico and then at Lejeune, been doing it for thirty years, and I NEVER TARGET GAME AT RANGES THAT EXCEED 600-yards. Its unethical, in my opinion to do so, and unless you have VERY GOOD ANSWERS to the above 15 questions, you shouldn't be doing it either.
Bronc