ONE upper only.
Factory Marked C K.
New black finish.
Small pivot pin.
Complete with rear sight and dust cover.
I have never seen one with this black finish.
Looks like a deep Brownell type black.
I tried to scratch the interior to see if it was paint and it did not flake with my finger nail.
Perfect for your .223 or 9MM SEMI auto project.
This upper does not have the full auto relief cut.
Nice upper to put you gun back into original configuration.
Again marked C K.
$119 shipped 3 day USPS insured.