http://www.longrangehunting.com/forums/f28/6-5x284-norma-vs-6-5x284-win-101370/
http://benchrest.com/showthread.php?56979-6-5x284-Norma-Vs-Winchester
http://www.savageshooters.com/showthread.php?20736-6-5-284-Win-vs-6-5-284-Norma-vs-6-5-284-Lapua
http://www.go2gbo.com/forums/hand-loading-for-rifles-and-handguns-sponsored-by-diamond-k-brass/6-5-x-284-win-and-6-5-x-284-norma-what's-the-difference/

Would choose reamer based on what brass you have. If you have Lapua brass go with a Lapua reamer. Make sure it is throated to action.

My first chamber was for win brass minimum specs. needed custom dies win brass. Right now I am sorting used brass that cases are to large
in the base to fit shellholder.
Do a search 6.5 X 284 differences Lapua , Win , Norma

Last edited by kk alaska; 12/12/14.
kk alaska

Alaska 7 months of winter then 5 months of tourists