Well it seems I was the lucky winner!
Mason Payer at Nosler was most accommodating in letting me split the prize into the 2 cartridges we use.
I chose 5 boxes of 7mm Rem Mag 140 grain Accubonds and 5 boxes of .270 Win 140 grain Ballistic Tip ammo.
Since most of our hunting is mule deer and antelope I think these will do the job very nicely, though the 140 grain 7mm Accubonds will probably work just fine on my next cow elk.
Many thanks again to Hunttalk and Nosler.
First Pronghorn. Taken this year. I handloaded 150 grain Nosler Partition's in my .270 Winchester. I can't see me ever changing what I use. Same load has taken white-tailed deer in Michigan and feral hogs in Florida. I have never needed more than one, and have never recovered the slug.
Not a great pic, but rain was falling, and I wanted to get her dressed. 1st rifle hunt in 2 years, been picking up ML tags lately. 120gr ballistic tip out of a 6.5 Grendel. First harvest with this particular rifle. Bullet really did a great job.