Other than 22LR-I only keep maybe 200 to 300 rounds loaded and ready for the weekend range. I am what you would call a componet stocker
I have around 5000 cases for 223 ,1500 45 ACP. 500-308. BUllets to load them all and powder and primers as well. Most of the time i run bear min through summer as i shoot to much,but build a good stock pile over winter.