Just a guess, the match is longer freebore for the longer heaver bullets
I was on CBI's web site and saw that they had a 260 rem and a 260 rem match, what is the difference?
Just a guess, the match is longer freebore for the longer heaver bullets
.223 Rem AI, .22-250 AI, .220 Swift AI .243 Win AI, .6mm Rem AI, .257 Rob AI, .25-06 AI, 6.5x300wsm .30-06 AI, .270 STW, 7mm STW, 28 nosler, .416 Taylor
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.
Why not ask CBI? Or CBI main dealer Jim Briggs?
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