338 Lapua Magnum

Didodadday said:

I was at a gun show and bought 8 lbs of WMR 780. Supposed to be replacement for Winchester Supreme 780. We shall see how good it is. Price was $240.

Click to expand...

Wow! 30 bucks a pound.. let us know how it performs.

Has anyone here loaded the 270gr ELD-X with N565? doesn't seem to be any data online for this combo. Vihtavouri website has data for 250 and 300gr but no 270.
Vihtavouri has min 80.4grs to max 90.3grs for the 250 scenar and min 77.2grs to max 84.9grs for the 300 scenar.

Should I just split the difference and start around 78.5grs with the 270? Onviously I plan to work up slowly to find pressure.

Loading for a Desert Tech SRS 26" 1:10tw barrel

N565 is good for that mass range of bullet.

Here's a QL prediction...

Thanks a bunch, I'll start at 80 and work my way up. I'll report back so there's some data on here.