Aircraft cannon ?

[Tarbelin51]

Hello
I am looking to identify this ammunition.
It appears that the assembly is mounted in aircraft.
I search name, caliber and documentation.
Thanks in advance.

 

[MINENAZ16]

Hello my friend,

German WW2, 5cm Sondergerät "Jägerfaust" (5cm SG-500)
A recoilless-ejection aircraft gun used to hit aircrafts above.
Differents models of assemblies were made.

Cheers

Pictures from forums :

 

[bdgreen]

http://www.bocn.co.uk/vbforum/threads/81590-German-Jagerfaust-2-different-types

 

[Tarbelin51]

Thank you for your answers.
Now, i know what is it.