I think the large risk of losing your own life would outweigh a paycheck. Most LEOs make decent money, but it's by no means amazing. Many are hunters, competitive shooters, collectors, just like the rest of us. If federal legislation came out that required confiscation of "assault weapons" and the like, I feel there would be a large increase in officer deaths and refusals to comply with the new laws. Whether or not it would lead to people getting fired, I do not know. Here in Wyoming I can't think of a single cop I know who would enforce these BS laws.