Establishes criminal penalties for sale and possession of binary firearm triggers.

New Jersey's S 2097 makes it a crime to sell or possess binary firearm triggers, which modify semi-automatic guns to fire twice per trigger pull. The bill amends New Jersey's criminal code by adding these triggers to the legal definition of "machine gun," thereby classifying them as illegal under existing machine gun laws. It directly affects gun owners, sellers, and manufacturers who handle or distribute such triggers within the state. The key provision is the legal reclassification, imposing criminal penalties for possession or sale without requiring new prohibitions on standard firearms. This change focuses on specific trigger modifications, not general firearm ownership.