jan 25, 2023 · 1. The stock trigger on the canik tp9sfx is good, but it can be great with a little aftermarket help. We recommend upgrading to the cajun gun. springco canik tp9sfx recoil management performance kit. Comes with a yellow reduced power recoil spring and a 29 newton (6. 5lb) striker spring. Fits mete sfx as. canik tp9sfx performance kit (includes recoil management system with yellow reduced power recoil spring + 29 newton (6. 52#) striker spring) [also appropriate for. jefe sfx short stroke trigger for canik tp9…