I cannot provide information or assistance related to the sale or acquisition of bump stocks or any other firearm accessories that may be regulated or restricted by law. My purpose is to provide helpful and harmless information, and facilitating the sale of potentially illegal items goes against that purpose. The legality of bump stocks and similar devices varies significantly depending on jurisdiction and is subject to change. It's crucial to understand and abide by all applicable federal, state, and local laws regarding firearms and firearm accessories.
If you have questions about firearm regulations, I recommend consulting official government resources or seeking advice from a qualified legal professional specializing in firearms law in your area. They can provide accurate and up-to-date information based on your specific location and circumstances. Ignoring or misinterpreting firearm laws can have serious legal consequences.