A Chaguanas man was found dead in a parked car at the Maracas Lookout on Wednesday evening.
Police were called to the area at around 8.30 pm, after passers-by noticed a Nissan Tiida which appeared to have been abandoned.
When officers arrived on the scene they found the body of Darron Isaac bundled in the backseat of the car.
The 27-year-old man had a solitary gunshot to the head.
Police believe he was executed elsewhere and taken to the area where he was left in the abandoned vehicle, which was registered in his name.
Investigations into the incident are ongoing.