How to gain more consistency from reloads, big e/s

[stubblejumper]

New batteries, not a could in the sky, chrono set 5paces from the muzzle.

I go back about 20 or 25 ft for the big magnums.

I was told its pretty much just the fancy box, but for the extra few bucks I'll take the fancy box hana

That is pretty much it, supposedly the match primers go through one more inspection. I am wondering if the poster might have been thinking that the "M" meant magnum.

 

[m-14custom]

Ok boys I fixed the problem with the big e/s. thank you to the people who had constructive criticism nd to those with the snotty comments you can feel free to pound sand.

I had several problems now I'm with in 40fps. Some fine tuning will fix the rest.
Ok the list of solutions
1- verified my laymen powder measure blows it now is just a powder throw and trickler.
2- full neck sizing with my expander ball removed.
3-trimmed every case to exactly the same length oh and there weight sorted.
4- bought a better chrono and only shot on near perfect range conditions.
5- did tracking test on scope everything ok except windage for left to right was not giving full MOA adjustment. Vortex fixed issue ASAP. While I wait for it to come back I bought a night force 5.5-22 with 56 mm objective. I'll put the vortex on my coyote gun.
6- I also let my barrel cool completely between strings. Now its 5 rounds and put it on the dash of the truck with the a/c on till it's back to normal.


I find that my h1000 powder is very temp sensitive. May try something else. Any preferences?