Nice work!!!I had the exact same idea but you beat me to the punch (my gunsmith has been too busy to finish my project, and I don't have the skill to do it myself). Darn it all!
I will give you a tip that will make your krink look-a-like-complete ( as I'm working on it myself): Make a thread adapter (or modify the ones that are available for sale) so that you can use the real 24mm x 1.5 threaded krinkov muzzle device to attach to your rifle. It can be recessed so that the barrel looks shorter too when the muzzle device is attached.
Or, the mod can be done when the compact models come out.
Anyway, congrats on the creative work. I hope you (or others) can use the above idea.
On the works allready just got back from Vacation and that is next on the list.


















































