Does it absolutely have to be Hornady data? Cause I have a good deal of .243 win. data, maybe some Hornady also, I'll check. As for that 87 gr. V Max, I'm not certain I've done a development with that yet., but within that weight range, I do have a significant amount of logged development available. Mostly with Varget, H4831, IMR-4831, IMR-4350, RL22, RL19, and IMR-7828
As published by Lyman:
85 gr. Sierra HPBT
IMR-4064 / 34.0 gr. - 39.0 gr.
H380 / 33.0 gr. - 38.5 gr.
Varget / 35.2 gr. - 39.0 gr.
No Benchmark data
90 gr. Sierra FMJBT
IMR-4064 / 34.5 gr. - 38.5 gr.
H380 / 35.0 gr. - 38.0 gr.
Varget / 34.0 gr. - 38.0 gr.
No Benchmark data
Hope this helps.
GS