Garmin GMC 507 Connector Kit Connector Kit for Garmin GMC 507 Autopilot Control Panel
Aerosport Aluminum Insert Panels - for Garmin G3X on an RV-10 - Strikhedonia
Cessna Flyer Association - Tips & Tricks for Flying with the Garmin GFC 500 AFCS Autopilot, Part 2
GMC 507 | Garmin
SteinAir, Inc. - Nice RV-7 setup with the Garmin 10" Touchscreen G3X EFIS, G5 backup EFIS, GTN navigator, Garmin GMC-507 Autopilot, remote transponder with ADSB Weather+Traffic and more! | Facebook
Sling Aircraft - Garmin's GMC 507 digital autopilot system includes advanced autopilot modes such as indicated airspeed hold, independent flight director, third-axis yaw damper and the go-around switch. YouTube vlogger, MojoGrip discusses