I have an 835 and a 935. I've been running the 935 more often but they both have the same great barrel. I have had great luck shooting #6 Winchester LBXRs for years but have also recently been toying with #8 TSS. I patterned using my existing Indian Creek .675. Good pattern, but I have been told that a .690 might be even better? I have one ordered so I guess we'll see once it gets here.