MIL-STD-1913 (CHANGE NOTICE 1), MILITARY STANDARD: DIMENSIONING OF ACCESSORY MOUNTING RAIL FOR SMALL ARMS WEAPONS (10 JUN 1999)
MIL-STD-1913 (CHANGE NOTICE 1), MILITARY STANDARD: DIMENSIONING OF ACCESSORY MOUNTING RAIL FOR SMALL ARMS WEAPONS (10 JUN 1999).