Assertion: shotgun's barrel | /r/HasProperty | changed
Facets:
value: quickly
type: MANNER
Source sentences:
text: Later, the barrel was changed to be made of metal, so that a more explosive gunpowder could be used and put more force into the propulsion of the projectile.:31–32
text: Each gun came with a spare barrel that could be quickly changed when the barrel became hot during sustained fire, though later guns featured a chrome-lined barrel, which reduced the need for a spare.
text: A spare barrel is issued with each M240B, and barrels can be changed quickly as the weapon has a fixed head space.