i want to start reloading rifle shells in .303 SAVAGE i own a mod 99 lever action ,i went to order from cabelas the Lee Anneversary press kit.. but then discovered that i need to know ,,, what is the proper case length?i guess so they can get me a length gauge,and also a shell holder, again im guessing that its a 30 calibre? and bullet diameter i think its .308 any one with this info please let me know as my order is in the envelope and is stamped all ready to send /1 what is the case length ,2 what is the calibre,3 what is the diameter of the bullet it will shoot ? thanks in advance of a reply ,as stated im very new here and very green to the reloading process. i have located a guy with over 20 years experience in reloading high power rifles ,and shoots 100 ,200,and out to 1000 yards he really seems to know how to reload but is unfamiler with the shell i want to reload .he has a students hand book from the NRA that would be helpfull to me .in the process of reloading but i need the info so my LEE order can be sent ..wont see my buddy for a few weeks yet and my stuff will be here by then to get started .. tim582001