Need help in quick load development

[jcann]

I’ve got a long range rig which should be delivered sometime in July or Aug. It’s a 7wsm built by GA Precision on a Winchester action with a 26” 1/8.7 twist Bartlein barrel.

I was lucky enough to draw in for speed goats in SE Colorado again and the season opens in early Oct. Anyone who has hunted there knows you can see the horizon in 360 degrees there.

I’m not going to have a lot of time for load development and LR trigger time with this stick so I’m looking for good loads that will be in the accuracy node rather quickly. I’ll be shooting 180gr Bergers atop H1000 in Winchester brass using CCI beanchrest primers.