Had to go and see this for myself. Pictures dont do it justice. Yours looks so much more refined and cleaner. Yours is in my rifle waiting for a decent day at the range.
When something is "Correct" it just shines and looking at the two there is no doubt which one is Correct, I was never truly happy with the appearance of any of my Grendel bolts they always looked for lack of a better term as adequate. After seeing what you have come up with I now know why I thought that, new bolts are on the Short List now.
Guys, happy to announce that UltraExtractors are BACK IN STOCK, which also means UltraBolts are IN STOCK, as well as our 6.5 Grendel / 6mmARC Bolt Carrier Groups (BCGs).