Here's what I'd like some help with.
The brx reticle can be calibrated with swarovski's balistic calculator online. This is great if you are always shooting under the same conditions but not so good otherwise. They made a mobile app but you have to use factory ballistics and whatever factory ammo they have listed for an option. So this doesn't really work either. I played with the program a while until I think I figured what moa the holdover lines are equal to. My question is does anybody know what the wind bars are equal to? The only info they give is that they match bullets with a bc of.
BC. .45. Wind/kph 16. 32
BC .35 Wind/kph 12. 24
BC .25. Wind/kph 8. 16
This info is way too vague as drift will change with muzzle velocity, pressure etc.
I emailed them but thought I'd also post it up here.
Thanks
The brx reticle can be calibrated with swarovski's balistic calculator online. This is great if you are always shooting under the same conditions but not so good otherwise. They made a mobile app but you have to use factory ballistics and whatever factory ammo they have listed for an option. So this doesn't really work either. I played with the program a while until I think I figured what moa the holdover lines are equal to. My question is does anybody know what the wind bars are equal to? The only info they give is that they match bullets with a bc of.
BC. .45. Wind/kph 16. 32
BC .35 Wind/kph 12. 24
BC .25. Wind/kph 8. 16
This info is way too vague as drift will change with muzzle velocity, pressure etc.
I emailed them but thought I'd also post it up here.
Thanks
