Introducing the new and improved Classic 3.5" XM-18 knife! Now, with just a simple push of a button, you can easily deploy this amazing knife. Rick has truly outdone himself with this project, ensuring that this knife is compatible with all the same parts as the standard 3.5" XM-18, including the pivot, handle screws, standoffs, and clip. Please note that this knife is currently only available within the United States and to specific areas within the country.