U.S. Army Photo by: Staff Sgt. Kulani Lakanaria

20mm-series

Nammo’s 20mm series mainly consists of aircraft ammunition as well as anti-aircraft ammunition. Our proven and versatile technology includes MP (multipurpose), TP and HE (high explosive variants.

Contact

Norway

International Sales and Marketing

MAIL P.O. Box 142, NO-2831 Raufoss, Norway
VISIT Enggata 37, NO-2830 Raufoss, Norway
EMAIL globalsales@nammo.com
TEL +47 61 15 36 00

20 mm x 128 HEI/SD and HEI-T/SD

Highly efficient High Explosive/Incendiary (HEI) rounds for anti-aircraft use on the Oerlikon guns.

20mm-series

Nammo’s 20mm series mainly consists of aircraft ammunition as well as anti-aircraft ammunition. Our proven and versatile technology includes MP (multipurpose), TP and HE (high explosive variants.

Contact

Norway

International Sales and Marketing

MAIL P.O. Box 142, NO-2831 Raufoss, Norway
VISIT Enggata 37, NO-2830 Raufoss, Norway
EMAIL globalsales@nammo.com
TEL +47 61 15 36 00
  • Projectile weight 102 g / 112 g
  • Muzzle velocity 1 050 or 1 100 m/s
  • Dispersion Standard H&V deviation ≤ 1 mil
  • Tracer ≥ 2.5 s
  • Self-destruction Yes
  • Service temperature -54°C to +71°C

Status
Qualified for use in Oerlikon 20/85 and Oerlikon 20/120 by the Spanish MoD.