So far, so good with mine. I just had three chambered up for a stainless SA 700. 22-250 8", 6.5x47 Lapua 8" and .308 10." All were finished at 24" with a .8" shank. I've only shot the 6.5x47 so far but during load workup I have found a charge with both H4350 and R15 that will group in the .4s for 5 shots with 130gr VLDs. This is by far, the best accuracy I have experience with a barrel contour this light. I have high hopes for the 22-250 and .308 barrels as well.

John

If my people, who are called by my name, will humble themselves and pray and seek my face and turn from their wicked ways, then I will hear from heaven, and I will forgive their sin and will heal their land. 2 Chronicles 7:14