08-10-2023, 02:09 PM
Zeneffect Wrote:Is wind deflection calculated, or on real world experience? I noticed how flat the 105s are and want to play with the 107s + xbr. If the deflect less than the 123s it could be pretty good for my use.
Im always looking at the wind, more than any other variable.
I think of wind-reading and try to mimic the Constantly-Computed Impact Point fire control system of the F-16 and later Teen Fighters HUD symbology.
The GRSC reticle has really nice features in that everything is based off 10, with 10 hashes and gaps for the wind holds.
I study my drop and drift tables, primarily referencing my 1 mil drift point (where does this rifle/load hit 1 mil of drift with 10mph full value).
I then look at 1000yd drift, and form a mental set of brackets, filling in the subsequent drift data trend in my head. Then I overlay it on that reticle and have a great idea where it will go.
First shot gives me feedback on my wind deflection estimate, and then I immediately correct with as fast of a follow-up shot as possible with consistent fundamentals.
NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
