ABS is the applied ballistics solver program that will take in all your settings and the environmental conditions to give you a elevation and windage correction to shoot that distance .
I have a sig 2400abs and also a gen1 G7BR2 . the sig is much smaller , making it nicer to carry . the sig considers a few more things to give your corrections . compass direction , for Coriolis . spin drift , aerodynamic jump . these are the three I can think of right off . my sig ranges to 1600 yards pretty well . it's hit and miss at 2050 yards . it never got a hit at 2375 yards . I've never tried the G7BR2 out to these distances .
EDIT : here is a link to another set up . I haven't seen it work yet , we should be getting together this summer to do some shooting . I'm anxious to see this in action .
Recently upgraded from a Leica 1600 to the 3500.COM. As I don’t have the 5700 Elite yet, it will be acquired in the near future. First impression of the 3500.COM - Awesome! It is super fast. I took it out for a test drive this morning and wasn’t disappointed. Freehand, I hit 2553 yards...
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one more EDIT :
another link for you to read
Sig Sauer KILO 2400 ABS Ballistic Rangefinder Review By Andy Backus I was pretty excited when I first started hearing rumblings about the new Sig Sauer KILO 2400 ABS Ballistic Rangefinder. A new ballistic version of the most talked about...
www.longrangehunting.com