The 9mm Training Plug
Its not just a chamber flag. It requires a field strip to install ensuring whoever has it can be visible and not mistaken for a loaded firearm. These are great for in-home practice, as well as instructor-taught classes so the instructor can see each student’s firearm has a plug protruding from the bore noting that firearm cannot have a chambered round without disassembly.
Choose your barrel length from the drop down