Have a batch of loads I want to pull. Do I need to resize anything or can I simply recharge and reseat the bullet after pulling and dumping powder(using RCBS collet puller)? Noticed on Ramshot's website that the .300 WSM loads have been updated for Hunter and the new max load for 180s is 4 grains lower than the old starting load. Now, I have a bunch of loads that I was planning on tested that need pulled.

-Lou