Hi new here to the forum, im in iraq right now and am about to purchase one of these in .260 along with an XLR chassis. I had a couple questions i was hoping i could get answered. First off, is the bolt spacing 4.41 or 4.25? Also whats a good 20 moa base that i can run that will work with the target action, but will also accommodate the XLR chassis (not be too long). Im looking forward to getting home and getting behind this rifle, ive read alot of good things about it. ONe last question. Is anyone running the HSM 130 gr VLD's through their .260? if so how do you like them? thanks alot guys, and gals, have a great one.