According to reports, around 3:30 pm on Thursday April 20, officers of the San Fernando CID carried out searches of several boats and abandoned shacks along King's Wharf, San Fernando.
Police said they discovered two Taurus pistols hidden under the wooden floor of a shack.
One of the pistols was fitted with a magazine containing six rounds of .9mm ammunition.
The officers also seized 1.2 kilogrammes of marijuana valued at approximately $70,000 and .94 grammes of cocaine with an estimated street value of $45,000.
Police said no arrests were made in connection with the finds.
In a separate incident, four persons were held by police in connection with various charges earlier this week.