"20. On or about October 24, 2001, in the District of Oregon, unindicted coconspiritor Khaled Ali Steitiye, who had previously engaged in weapons training with defendants BATTLE, FORD, AL SAOUB, and A. BILAL, possessed a loaded Makarov 9mm handgun, a 7.62 caliber SAR-1 rifle, four 30-reound ammunition magazines each containing 30-rounds of 7.62 ammunition, one .223 caliber casing, a metal ammunition can containing 703 rounds of .22 caliber ammunition, and one metal ammunition can containing 237 rounds of 7.62 ammunition, and approximately $20,000 in cash."
"one .223 caliber casing"
Now why would he have one .223 case and 703 rounds of .22 rimfire, hmmmm?