Part Number: 1005-00-570-3715 (Structure assembly, drum, ammuni)Part Number: 1005-00-570-3722 (Structure assembly, drum, ammuni)Part Number: 1005-01-003-1435 (Structure assembly, drum, ammuni)Part Number: 1005-01-007-7183 (Structure assembly, drum, ammuni)Part Number: 1005-01-055-2157 (Structure assembly, drum, ammuni)Part Number: 1005-01-107-4755 (Structure assembly, drum, ammuni)Part Number: 1005-01-121-3714 (Structure assembly, drum, ammuni)