The list of states above may not include all states with Bump Stock restrictions. It is the customer's responsibility to know all applicable laws that apply. Please complete your research BEFORE making a purchase. By using this website to purchase and/or use this product, you affirm that you have verified that you may possess, purchase, and use this product under all applicable city, county, state and/or federal laws. MAS Defense LLC is not and will not be held responsible for any city, county, state and/or federal laws that you (the purchaser) do not comply with. Due to the volatile nature and ever-changing laws, these items are not returnable. A 15% cancellation fee will be charged to orders containing this part with shipping addresses in the above outlined cities or states.