The new V Seven Weapon Systems’ 20″ 6.5 Creedmoor Match Barrels are now available for your AR308 (or maybe AR6.5… I guess). The barrel has many of the same features found on other V7 barrels like 416R stainless steel construction, polygonal rifling, V7 Match Chamber, Melonite treated barrel extension, optional fluting, an included pinned gas block, and gas tube.
I think you should badger V7 to come up with a .224 Valkyrie barrel! I have a 6.8 DD that is just CRYING to be tortured into the flavor dejure!