This is from the first episode of season 1 of Fargo.
At the very end of the episode Molly is having a conversation with Lou (her dad) while they are unloading some instruments from the back of their van. The conversation implies that they are there for fishing.
What is the instrument/machine Lou is handing over to Molly?
Here are some pictures. The machine is at the bottom-left corner of the first picture.