Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
6 year Update: 12" Faxon Group Buy Suppressed Grendel
#55
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.

I’m 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
Reply


Messages In This Thread
6 year Update: 12" Faxon Group Buy Suppressed Grendel - by LRRPF52 - 08-10-2023, 02:09 PM

Forum Jump:


Users browsing this thread: 1 Guest(s)