Hithanks. I did get one of the mentioned scope mounts, and a leather HK sling.
I first saw this rifle months ago, and had my blue book in hand at that time, I also measured the barrel with cleaning rod and remember being confused because my measurment didn't reflect what the blue book said. Mine is 19".
Its in exc condition, I test fired it that day and was amaised at the trigger and accuracy.
I had also never seen brass after being through a fluted chamber.
I also got two magazines, a 3rd and 10rd which is pinned to 5rds.
-John