110-grain charges of clean burning Blackhorn 209 were used to produce the 1.5 inch 50-shot 100 yard group in the above photo...without wiping the bore once. The following link takes you to the story of one Knight "Long Range Hunter" that now has more than 10,000 rounds through it...shots 10,011 thru 10,061 produced the group above.
50-Consecutive-Shot-Blackhorn209-Group
