M-20 B/C Ranger
Flight Crew Commercial; Flight Crew Flight Instructor
Flight Crew Last 90 Days 120; Flight Crew Total 3500; Flight Crew Type 750
Aircraft Equipment Problem Critical; Ground Event / Encounter Ground Strike - Aircraft
Aircraft Aircraft Damaged
Aircraft
On a commercial pilot training flight; after a GUMPS check and gear down light confirmed; the gear handle came out of [down position] after landing resulting in a prop strike.
Mooney M20C instructor pilot reported the landing gear lever came out of the down detent on landing resulting in a propeller strike.