No. However, on DPM’s website, they offer a specific recoil management system designed for the TTI combat which is also compatible with the TP9DA and TP9SF METE-S models. It comes with three external springs (8, 9, and 10 lbs), three buffer springs (17, 20, and 22 lbs approx), and a spring plug for around $100. Hope this helps. �
No it is not compatible. The dedicated product is the MS-CAN/6 SKU: 1000351 at the moment is available only to DPM direct.