Hundreds of this type were tested by the Ministry and failed in the run up to the banning of the gin trap and none of them really managed to make it right. The Juby and Imbra were a result of countless design alterations and drawing board changes. The original patented traps look far derived from the ones we know and use today. If it were easy to make a good, light, cheap, effective, killing spring trap then where is it? Why are we importing DOC traps from NZ? Why do our own traps not kill quickly enough??
I would say that an undersprung compact rabbit trap with slotted curved jaws would i