Building a Suppressed 9mm PDW Stack: TAC 9K Ti and the Stoeger STR-9
Turning a striker-fired 9mm pistol into a compact suppressed PDW takes four things working together: a host, a chassis, a suppressor and ammunition matched to subsonic use. This build pairs the Stoeger STR-9 Combat SX with a Heighth Defense grip module and PDW stock, then caps it with the.