NATO cartridge may refer to:
Small arms 9×19mm NATO (STANAG 4090) 4.6×30mm NATO (STANAG 4820) 5.7×28mm NATO (STANAG 4509) 5.56×45mm NATO (STANAG 4172) 7.62×51mm NATO (STANAG 2310) 12.7×99mm NATO (STANAG 4383) 40 mm grenade (×46 mm LV, ×51 mm MV, ×53 mm HV) Autocannons 20×102mm (STANAG 3585), 20 mm caliber 25×137mm (STANAG 4173), 25 mm caliber 27×145mmB (STANAG 3820), 27 mm caliber 30×173mm (STANAG 4624), 30 mm caliber 35x228mm (STANAG 4516), 35mm caliber Tank guns 105×617mmR (STANAG 4458) 120×570mmR (STANAG 4385) Artillery 105 mm (STANAG 4425) 155 mm (STANAG 4425)