Mount your FN Rush 9Ti Fixed Barrel Suppressor Adapter to various platforms with FN's easy to install mounts. Including, but not limited to: Left Hand Threads, and PCC or fixed barrels. The hardened stainless-steel mounts integrate seamlessly into the FN RUSH 9TI tube allowing for easy changes on the range or long-term platform set-ups. These mounts, backed by a lifetime warranty, are overengineered and endure FN's battle proven testing requirements.