I am pretty sure Leon has that correct, shotgun primers are necessary for Blackhorn 209. I use the Federal 209A. I like my Impact, it is scoped with a Leupold 2x7 VX2, I shoot the 300 gr. XTP with a black Crush Rib sabot. Very accurate at 100 yards, kills deer deader than Disco and it is easy peasy to clean up at the end of the season.

Every normal man must be tempted, at times, to spit on his hands, hoist the black flag, and begin slitting throats.