I don't have a chrono, so thats' up in the air, but it's accurate, repeatable, easy recoil.
I pulled bullets from the Winchester 100 grain "grey box" cartridges and found that the powder they use resembles the 780 Supreme,( and they shot well from our rifles) so I picked up a lb and started testing, hitting the OCW at 47.5 with the Sierra Gamekings 100 grainers.
I'm shooting a Mark X Zastava with a #301 lightweight Timney, set right at 2.5 lbs. The stock is freefloated but not bedded. When I can afford I will send it off or do it myself. But right now it shoots under an inch at 100 yds.
Thanks for coming!