Assertion: mortar | /r/MadeOf | -bored barrel
Facets:
value: with a breech
type: OTHER
Source sentences:
text: The mortar consists of a smooth-bored barrel with a breech and a breech-block frame, a frame with shock absorbers, mount with training and equilibrating mechanisms, a two-wheel traveling carriage with the suspension, a boom for changing from the firing to the traveling configuration, a baseplate and a towing bar with a lunette.