There ought to be big game hunting trips, with poachers as the game, available.
The short answer is that there are.
The long answer: a neighbor couple went on several safaris and became good friends with a farmer in Africa. He suggested they plan a longer stay. Their last trip, they extended their visas twice and managed to spend 9 months in the bush. Meat hunting for the farm workers, culling operations, backing up PH apprentices. Because they'd be ranging miles away from home, the farmer took them to the district warden as soon as they collected their bags. His emphatic instructions: 'If you see any poachers, shoot them!'