The Critchfield “6400” Course of Fire: A Storied Legacy in U.S. Smallbore
For decades, the Critchfield 6400 has stood as the ultimate test of precision, endurance, and marksmanship in U.S. smallbore prone shooting. First fired in 1966 at Camp Perry, this grueling format made national champions out of legends—and left only a select few with a place in smallbore history.