The FRT has quickly become one of our most popular AR upgrades, and for good reason. Recently, we sat down with our head gunsmith and watched him set up an FRT the right way. Luckily, the cameras were rolling, so you can watch it too. Along the ride, our gunsmith answers some FAQ's and drops some tips and tricks to get your FRT running from the get-go. Keep your tools handy, your range day planned, and enjoy.