FreeFlight Systems’ RANGR-IQ ADS-B solution is built with safety at its core—enhancing pilot situational awareness and supporting smarter in-flight decisions to meet the evolving demands of modern aviation. FreeFlight Systems’ RANGR-IQ ADS-B solution is built with safety at its core—enhancing pilot situational awareness and supporting smarter in-flight decisions to meet the evolving demands of modern aviation. 

Installation of Piper automatic flight system model AK187 consisting of altimatic III B-1 autopilot with optional automatic pitch trim, automatic aileron stabilizer, radio coupler, glide slope coupler, and optional radio coupler model 1C388-3.

Installation of Sperry SPZ-200A automatic flight control system.

Installation of a Century Automatic Flight System Kit No. AK1059.

Installation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems, Model ST-525-40/50.

Installation of S-TEC System 60 two axis automatic flight guidance system, Model ST-467, with optional autotrim system.

Installation of King KFC 250 3-axis Flight Control System with 3-inch or 4-inch indicators and optional Altitude Preselect.

Installation of King KFC 250A, two axis (third axis optional) flight control system with 3-inch or 4-inch instruments and optional altitude preselect or manual electric trim only.

Installation of King KFC-300 automatic flight control system.

Mitchell automatic flight system AK847 consisting of Century 41 autopilot or AK847FD consisting of Century 41 flight director.