Originally Posted by Jordan Smith
I surely won't order a 7" twist, though.


Why not? Ask guys like Scenarshooter about their 6mm's in 7.5 twist. I have a buddy with a 243 Middlestead in 7.5 twist too and loves it. I'll probably get a 7.5 twist, only because PN doen't make a 7 twist 4 groove.