Assertion: revolver | /r/CapableOf | fill specialized niche role
Facets:
value: as a shield gun
type: MANNER
Source sentences:
text: In addition to serving as backup guns, revolvers still fill the specialized niche role as a shield gun; law enforcement personnel using a "bulletproof" gun shield sometimes opt for a revolver instead of a self-loading pistol, because the slide of a pistol may strike the front of the shield when fired.