I haven't had a problem getting supplies because when zeros come available I buy 12,000 and when primes are in stock I get 20,000, powder I get 16lbs at a time. This last wait on zero bullets was starting to get close I was down to 3000 when Augus shipped the order. Vit powders are just getting to hard to get I have 6 lbs of 350 and 3 lbs of 3n38 but when its gone I will go back to HS-6 for 9mm major. I was joking with a buddy the other day and told him I was going to pull the bullet casting set off the shelf and start casting again. I am going to sell off all my rem 38 super+P brass once my gunsmith lets me know that he is ready for my super (converting it to 9 major). I have two 2,000 round boxes that haven't been opened yet.