| DOT IDENTIFICATION NUMBER | UN0012 |
| DOT PROPER SHIPPING NAME | CARTRIDGES, SMALL ARMS |
| DOT REGISTRATION CODE | EX1988120321 |
| DOD AMMUNITION CODE | 1305-A211 |
| CARTRIDGE DESIGN TYPE | BALL |
| CARTRIDGE GRADE DESIGNATOR | MG |
| CARTRIDGE GROUPING TYPE | SINGLE ROUND |
| CARTRIDGE MODEL NUMBER | M2 |
| GROSS WEIGHT | 110.0 PALLET POUNDS AND 84.0 SHIPPING CONTAINER POUNDS |
| HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| PACKAGE REFERENCE NUMBER | 7553069 US ARMY |
| MUZZLE VELOCITY | 2740.0 FEET PER SECOND NOMINAL |
| PROJECTILE WEIGHT | 152.0 GRAINS |
| QUANTITY PER SHIPPING CONTAINER | 1040 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY CARTRIDGE GRADE DESIGNATOR,UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE AND PACKAGEMODEL NUMBER |
| WEAPON FOR WHICH DESIGNED | MACHINE GUN |
| TRACER ELEMENT | NOT INCLUDED |