Thread: How short on a 303?

It's not the working of the case by sizing that causes case head failure it's flexing of the case by the Lee Enfield action that causes it,
cases last longer in the P14 action as it does not flex, using mild loads will help the original cartridge was loaded with black powder
also the military only use cases once, nobody reloaded the .303 until the mid 1960's, it amazes me that anyone still uses the .303
for hunting with the availability of much better cartridge/rifle combinations,
I'm not complaining I sell a lot of cast bullets to .303 shooters just surprised how many are still in use.