Competition Springs Kit For TanfoglioEemann Tech Competition Springs Kit for Tanfoglio. All the springs in this kit are made for the best performance in competition and to produce better competition results. If you're wanting to upgrade your Tanfoglio pistol for competitions, this is the right kit for you. These springs are designed to work together in your pistol to provide the best recoil management, feel and function of your Tanfoglio in competition. Take your Tanfoglio to the next