What is the difference in chambers

[Majja13]

I was on CBI's web site and saw that they had a 260 rem and a 260 rem match, what is the difference?

[Blue Avenger]

Just a guess, the match is longer freebore for the longer heaver bullets

[Russell D]

Just a guess, the match is longer freebore for the longer heaver bullets

Yes, although I'm not exactly sure what the 260s is, but the only difference is the length of the neck

[Apache]

Usually tighter than standard freebore diameter and freebore length is spec'd to certain bullet lengths as a minimum. If it's a true match reamer it can be a total custom chambering.

Best thing is to look at the reamer print to know for sure.

[82boy]

Why not ask CBI? Or CBI main dealer Jim Briggs?