SG550 bayonet issue.

[ACEPWN]

I just recently got a stgw 57 bayonet for my 550 bit it won’t line up. the black plastic piece on the pommel is on the same side as the barrel ring and from what I see all of the ones online have it on the other side. So if I don’t have a 57/510 bayonet what bayonet do I have? I will post pictures as soon as I can to help.

 

[lawn gnome]

You have something strange.
Maybe rebuilt backwards.
The normal has the plastic piece in front of the locking bar on the opposite side from the hole in the guard for the barrel.
I wonder if someone took it apart and managed to rebuild it backwards?

The 57 bayonets at least are not too epensive,,,at least compared to the 90 bayonets.

 

[ACEPWN]

Any idea as to how to take it apart? Can’t find anything online.