Bulgarian AKKM Bayonet
Bulgarian bayonet made for AKKM rifle. These bayonets are based on Russian 6h4 models. They were produced in orange/brown color, but some models were painted in black. Bulgaria did not produce black AKKM bayonets as East German or Yugoslavia, they just painted them in black.
A few years ago there was a discussion on the internet about black Russian 6h4 bayonet. One of the theories was hot it is bayonet made for Spetsnaz. Actually, it was regular Russian 6h4 bayonet painted in black in Bulgaria.
Arsenal factory marks on bayonets.
Different serial numbers.