6.5 Creedmoor Factory Rounds Preferences

[308win]

Very limited knowledge on the creed, but my real world experience was with Hornady Superformance 129 SST. Sighted a cousins gun in for him and had first round center hits at 400, and 689yrds. Thought I'd give it a hunting situation. Shot a doe at 501, DRT! This was out of a Ruger American, not sure the barrel length? Velocity was at 2819fps @ 70degrees. I think the box gave it 2950?

 

[stx]

My Heavy Creedmoor shoots 140 ELDMs as well as any of my reloads for it.....2800+fps and .25" groups.