Ultra rare 556 AK gets upgrades after 20 years.
This YouTube video, a re-upload, features an ultra-rare 5.56 AK that is receiving upgrades after 20 years. The description links to a previous video with the "awesome story" of the K101, promotes merchandise and social media channels, and credits Karl Casey for the music. The focus is on the modification and potential restoration of a unique AK variant.









