Assertion: ferguson rifle | /r/ObjectUse | used by the british army
Facets:
value: at the battle of saratoga
type: TEMPORAL
value: in the american revolutionary war
type: TEMPORAL
value: in 1777
type: TEMPORAL
Source sentences:
text: It fired a standard British carbine ball of .615" calibre and was used by the British Army in the American Revolutionary War at the Battle of Saratoga in 1777, and possibly at the Siege of Charleston in 1780.