Umarex Umarex Zelos broken magazine

[nobody1]

One of the magazines does not have any spring tension anymore and the drum inside the magazine will not turn.
I assume the spring attached to the drum and the bottom of the magazine has somehow disconnected itself.

Does anybody know how to fix this ?

I cannot figure out how to disassemble the magazine.
There is no screw .
There isa disk with 2 slots, likely for a spanner wrench.

 

[nobody1]

Anyone with Zelos or M60 who knows how to open up the magazine?

I am sure that the spring needs to be reattached to the drum or the magazine casing.

 

[nobody1]

I seem to have fixed it.

The issue is too much friction between the internal drum and the top and bottom of the magazine.



I could not open the magazine.
I jiggled left and right the center part using an improvised spanner wrench while adding a small amount of lubricating oil.
The oil need to get between the drum and the external magazine casing.

 

[nobody1]

The magazine is still not working when inserted into the airgun.

When inserted in the airgun there is more pressure on the internal drum.
The drum does not rotate.

 

[Gramps]

Maple Custom Products has magazines for the Zelos