Buy it, shoot it, knowledge it. Its the most effective powder in the world. Wont rust or switch white or eco-friendly. 150gr powder taking pictures 235 deadcenter qt bullet. Muzzel 2607fps, dropped a doe at 362 yd…am coming to this store soonest BlackHorn 209 powder employs typical 209 shotshell primers. https://milonkloj.blogunok.com/15994473/examine-this-report-on-blackhorn-209