Have you considered H335?
Mark
which would be better for a 223 with a 20" barrel 1/9 twist, using 52g max
no one has n130/133 over here
ta dave
Have you considered H335?
Mark
My karma ran over your dogma
those are the two powders i have to choose from at the minute, i could order some more and wait,but that could be 3 weeks to 3 friggin years
they will both do it but just not quite as well, i am leaning to the reloader 10
140 you will be over 100% fill and 10x you will be a around 80% (from memory). For ease, I would go with the 10X. Shame you are where you are as I have both powders here.
I'll run the figures through QL and see what it throws out, as soon as my son is of the laptop with QL on it.
23.8 10X (105.6%) 3331fps
26.9 VV140 (115%) 3300 fps
Looks like 10x is the kiddie.
Good luck
10x everytime, N140 is too slow for .223.........you'd be lucky to get 26.9g in a .223 case without using a drop tube and compressing.
ta