Slight error: Slide flies back, but apparently so does the barrel since its silhouette is still visible on the ejection port even as the spent casing is ejected.

bagd said:

Slight error: Slide flies back, but apparently so does the barrel since its silhouette is still visible on the ejection port even as the spent casing is ejected.

MP443 is recoil operated, so the barrel does move with the slide.
But yes, the ejection port does seem to be closed at all times wich it should't.