geez, 150 grains! Better shoot one outside of 100 yards, hate to see you ruin the cape with powder burns!
Dunno about the new smoke poles, but when I used to shoot them "back in the day", the only thing you got over 70-80 grains, was a sore shoulder! Is it typical to shoot that much a load these days in the new smoke poles? Heheheh throw in 150 of black powder instead of that pyrodex, now I'd like to see that...would look like one of those 4th of July smoke bombs..hehehheeh!