Need help with scope selection

[Bullseyetony]

I built my Grendel with pretty much the same thing in mind. I'm a hunter and wanted the platform specifically for hunting but I decided on a little bit more powerful scope. I went with a little know company called Barra, the warranty was what sold me. The warranty is as good as it gets, they'll replace the scope no matter what happens to it or how it happens. I went with 4-12x40 just in case I wanted to take it out to 500 yds for fun.