This looks like the standard HK G3 bayonet to me.
Seller claims that it is a model M68b swedish bAyonet
Upon further research the seller is correct. This is the Swedish bayonet for the HK G3. Im sorry I'm not too good with modern bayonets.
He is claiming this one was used only by the swedish royal guard and is all black. Claims it is rarer then the normal Swedish G3 bayonet.
This is not a Swedish bayonet.
If there is "three krowns" stamped just behind the muzzle ring - itīs Swedish - otherwise not Swedish.
Maybe Norwegian. The guard soldier is Norwegian.
The bayonet for Swedish version of AG3 - Ak4 - is similar yet different.
Greetings from Stockholm Sweden
Last edited by HgF; 12-17-2013 at 02:11 PM.
The soldier in the pic is Norwegian, from the royal guard.
Here is the Swedish royal guard bayo:
This is the Norwegian type 2 AG3 bayonet for the Kings Guard
i'll get back with pictures later
Going back to the picture I posted here I have to mention that my swedish "royal" bayo has swedish "Tre Kronor" stamp as well..