25 mm x 137 APEX
Ana Sayfa / MEDIUM CALIBER AMMUNITION / 25 mm x 137 APEX
Detail
MISSIONThe APEX is designed to defeat a multi-spectrum of target types
ranging from air targets to both soft and armored ground targets.
It has an explosive filled warhead, with a delayed initiation, so the
blast, fragments and incendiary effect are delivered inside the
target. A penetrator in the nose gives enhanced penetration
capabilities. The APEX is designed specifically for the F-35 fighter,
but it may also be used on platforms with a M242 Bushmaster gun.
Ongoing ground qualification for the GAU-22/A gun
on the F-35.
Projectile weight 223 g
Muzzle velocity 970 m/s for the F-35
Max. dispersion from single barrel < 0.5 mils
Penetration 14 mm steel 45° NATO @ 9000 ft
8 mm RHA 45° NATO @ 9000 ft
Tracer > 3 s
Service temperature -62°C/+80°C