PA-28R Cherokee Arrow All Series
Flight Crew Private; Flight Crew Instrument
Situational Awareness; Distraction
Deviation / Discrepancy - Procedural Published Material / Policy; Flight Deck / Cabin / Aircraft Event Other / Unknown; Ground Event / Encounter Gear Up Landing
Aircraft Aircraft Damaged
Human Factors
Doing a Flight Review with a flight instructor. The plan was to fly to ZZZ to do one touch and go and one full stop landing (on a very narrow runway) before proceeding to the 'South west practice area'. The distance is about 11 nautical miles; thus a very short flight.  After being advised to go to advisory frequency until flying over ZZZ was less than 2 min. Realizing I was midfield and at pattern altitude I slowed the aircraft down to approach speed and was proceeding with traffic advertisers; and setting up my landing pattern. At this point I should have done GUMP but inadvertently failed to do so. I did a fairly close pattern due to some towers not far from the approach end of runway but as wide as I could to get a good stable approach for what was a very narrow runway relative to my experience. The final approach I became fixated on maintaining precise center line and approach speed to be able to do a short field touch and go. In [doing] this I again failed to GUMP (Gas UNDERCARRIAGE Mixture Prop). I then very nicely landed dead center of the runway just at the touch down point with my gear up.Things that contributed to my not maintaining my normal landing routine.  1) Trying to fly and listen to an instructor (keep a sterile cockpit)2) Not using the GPS to navigate - I always use a GPS and distance tells me when to slow down; GUMP ...3) Focusing on the narrow runway generally at about 200 AGL I will check the gear lights one more time.4)Having transitioned from a [Cessna] right after I got my Private to [Piper Arrow] and doing all my instrument training in it; the VAST majority of my experience in a retractable landing gear is long (10 + miles) straight-ins. Typically I will GUMP 3 or 4 times in during that approach phase.
Piper Arrow pilot reported a gear up landing due to distractions.