Swamp People - Season 6 Episode 9 -

One hunter battles poachers by setting lines with no locator ribbons and relies on the "Swamp GPS" in his head to find them. Another team has a tense stand off with a hunter in the swamp and salvage their day with some risky open water hunting, while a final team must take out a vicious bull gator that has been devastating the gator population on a land owner's property.