Dragunov barrel for AK?

I want to try my first AK build, but I am bored and not impressed with the standard AK look....I don't need a Krinkov, I'm thinking of going the other way.

Anybody build a Dragunov style AK in 7.62x39??

Who sells longer barrels to retrofit and AK?

I've seen the stocks available for the "look" to put on a regular AK, but what I am seeking is a longer barrel for that true Dragunov look?

Is what I am seeking not available?

Thanks for the input.

could start with a long saiga...

Cannot say I've seen just barrels longer than normal.