20” 6.5 prc (short barrels)

[americanquigley]

What's your barrel length and load data? (Powder etc) Looking at building ultra light 6.5 prc 20" want to sling the 147 eldm at or around 2900 fps plus.

 

[Epirate43]

I have a 20 inch bartlien carbon 1-7.5 twist. 56.5 grains of n560 is 2960 fps. Lapua brass fed 210m primer 147 eldm