6.8 SPC re-sizing?

[send it_hit]

I have been reloading ammo for a .223 bolt action for a bit now, and since I have my upper in 6.8 SPC from Bison Armory on the way, I'd like to prepare to reload for that.

For now, I am only neck resizing my .223 brass, and not trimming it... I realize it may be a little long after firing a few times, but I've only reloaded the same brass once so far, so I'm not to that point yet.

Today someone told me if I am resizing for a semi-auto (in this case 6.8SPC) that I will need to full-length size my brass. Why the difference? Why is it not a concern for bolt, but will be for semi?

I have a trimmer, so I think I'm set... does this just mean I need to check my OAL every time I load once fired brass? Chances are, I'll be buying components, and not loading once fired stuff anyways.

Thanks in advance, for your always helpful and sage advice

[csburtch]

I'm new to this reloading hobby/addiction. Primarily for the 6.8 AR I have. From what I understand, the full length sizing and OAL is for feeding the semi-auto. I haven't bought any new brass so I don't know if you should have to resize it. I wouldn't think so.
If you haven't already, check on 68forums.com they are very helpful also.

[send it_hit]

I'm new to this reloading hobby/addiction. Primarily for the 6.8 AR I have. From what I understand, the full length sizing and OAL is for feeding the semi-auto. I haven't bought any new brass so I don't know if you should have to resize it. I wouldn't think so.
If you haven't already, check on 68forums.com they are very helpful also.

thanks, i always forget about those forums.