you asked me which powder red dots my choice...........remember this...for every shotshell you find you can load 3 small cases 38 or 3030 or in my case the reece.....so buy lots of primers and go buy a food sealing machine that takes out the air so your primers will stay good no matter how long in storage....i dont trust zip locks.............will have to use them after the food bags are opened.....the food bags are a lot tuffer than zips.................a bullet mold....one pound of powder....2000 loads per pound of powderis close to right.....so 3000 primers is the min...powder can be found or made......primers i think are next to impossable tomake.........i still have strike anywhere matches but i havent seen anyin years......so even 5000 primers would not be to many in my opinon.............jb.....the 30 cal will out range any 38 or 357 loads...thats why i stay with 308.dia,,,,,,,round balls are good too....no loading dies needed just primer remover and installer.....load by hand.....still no range,,,,,, bullets out shoot balls in distance.....jb