Thanks for doing the SUBSONIC 45-70 VIDEOS. So I’ve sat on this over the past 6 months and have finally created some accurate food for my new CVA SCOUT. Also testing different brass. Using Trail Boss with 13.0 grains and your BLACK .459 bullet. COAL is 2.540″ CCI primer with Winchester,RP and Starline brass. Wish I could send pics of the groups! Looking forward to testing and ordering more bullets. My Trapdoor loves both 300 & 405 red bullets using 5744. Thanks again, waiting for more 45-70 videos. Maybe do a brass comparison test. I’m not really at the point where I can say one is better than the other, Happy New year and keep taking those shots. Good to see young blood in the game!