Assertion: choke's constriction | /r/CapableOf | produce a 75 cm 30 indiameter pattern
Facets:
value: at a distance of 20 m
type: LOCATION
Source sentences:
text: A skeet shooter shooting at close targets might use 0.13 mm (0.005 in) of constriction to produce a 75 cm (30 in) diameter pattern at a distance of 20 m (22 yd).