排莢桿筒 はいきょうかんとう

hai kyō kantō

1. Not a bolt carrier.

1. Was the ejector tube.

1. With the ejector tube.

1. Ejection port tube; Ejector port tube

1. It is not a shell ejector.; It is not a bolt carrier.

1. It is not a shell ejection tube.; It's not a bolt carrier.

1. It was ejected.; It was spent.

1. Ejection port cover.

1. Is not a shell ejector tube.; Is not a bolt carrier.

1. Wasn't the ejector tube.; Wasn't the spent casing tube.

1. Probably ejecting the spent casing.

1. It was not a shell ejection tube.; It wasn't a shell ejection tube.

1. Wasn't ejecting casings.; Wasn't a cartridge ejector.

1. Probably ejecting the spent casing.

1. Was not a shell ejector tube.; Was not a cartridge case tube.

1. If/when the ejection port tube…; If the ejection port tube were…

1. If the ejection port tube…; If having the ejection port tube…

1. If/when the ejection port tube…; When the ejection port tube…