My freebore is right at an eighth inch. I only checked it after I let someone borrow my reamer
and they complained about it. The 115 Dtac, 87 vmax, 107 SMK, 105 Hybrid all
shot under a quarter .
Do what you have to do to make it fit, but I wouldn't go that route myself. If you really need to fit in a mag, go with a shorter case and the proper freebore (~.150 for heavy 6s, depending on the case). Beyond the greater capacity, the longer freebore allows you to seat long bullets ahead of the shoulder-neck junction. That can save you a lot of aggravation with donuts. Trying to use a short freebore with the XC kind of defeats the purpose of the XC. (Which is an awesome case by the way - mine is a dream to load for and shoots everything I put through it well).
Do not change the reamer! I've shot over 15,000 rounds in PRS comps through my 6XC and the TUBB reamer shoots 105-115's perfectly...I just haven't tried anything lighter
I am NOT!! got it figured out now! if you look at the pics i posted above the 87g vmax ( incase u want to shoot varmints) has great neck fit with .020 jump
Imagine that.
Do what you have to do to make it fit, but I wouldn't go that route myself. If you really need to fit in a mag, go with a shorter case and the proper freebore (~.150 for heavy 6s, depending on the case). Beyond the greater capacity, the longer freebore allows you to seat long bullets ahead of the shoulder-neck junction. That can save you a lot of aggravation with donuts. Trying to use a short freebore with the XC kind of defeats the purpose of the XC. (Which is an awesome case by the way - mine is a dream to load for and shoots everything I put through it well).