If you do have a reasonable stock - say 500 SD rounds
Perhaps I am naive, but I think 500 rounds of SD ammo is a little excessive even. Do you really defend yourself that often? I have just enough to fill up the 3 mags that I have set aside for SD and an extra box just in case. I understand wanting to shoot your SD ammo before you trust it, but after that what is the point of stockpiling it?
Marine, NRA member, SAF Defender's Club member, and constitutionally protected keeper and bearer of firearms