Sorry for the delayed answer but I had some troubles getting online in the past couple of days (Baghdad isn't a good place if you want a fast stable internet connection).
So what I use:
Utes Airfield. up to 600m
North west Airfield Tschernaruss up to 1500m
and an aranged setting at one of the southern beaches for shots at around 2000m.
Targets used for gaining data for my range cards:
custom made target 2mx2m with the "bulls eye" at 1.65m height (point where the spot between mouth and nose of ArmA2 soldiers is) and horizontal and vertical reference lines (with metrical reference points in 10cm steps)
benchrest simulation by slowing down gamespeed to acctime 0.1
and the "magic" rangefinder
first test is:
5 shots to hit the horizontal line with no more than 5cm away from ref line.
10 shots fired at 20cm radius bulls eye with no more than 20% out of that area.
To answer your question, most of my evaluated values differ from yours at around +-1MoA.
At the moment iam working on a sniper TTP/SOP for ArmA2 gamers including proper evaluated rangecards, shooting from diffrent elevations up and down, targetevaluation and -selection, MP-training and -mission TTPs for Spotter/Sniper teams, how to plan a complex sniper deployment with in and exfil plans aswell as how to choose a firing position and all that wiggly stuff that comes along with beeing a sniper in an complex ArmA scenario along with other troops and forces and not just the guy that was first at the ammobox to get the scoped rifle.
Everyone who whants to take part and give input is very welcome since iam a quite busy person with only a relativ small ammount of spare time to spend on a mostly ignorant community :cool: