Analisis Kewenangan Penyidik Kepolisian dan Badan Narkotika Nasional Dalam Penegakan Hukum Pidana Narkotika (Studi Kasus pada Polda Kepri dan Badan Narkotika Propinsi Kepulauan Riau)

Until now efforts to tackle drugs by formal government institutions (Ministry of Health, Immigration, Customs, Police, Narcotics Agency, etc.) as well as by other non-governmental organizations are still not optimal, are less integrated and tend to act individually sectorally. The problem of drug abuse is not handled optimally, so cases of drug abuse tend to increase both in quality and quantity.The problem in this research is how the Legal Arrangement of the Police and National Narcotics Agency Investigations Against Narcotics Criminals, How to Implement the National Police and Narcotics Agency Investigation Authority Against Narcotics Crimes, and what factors are obstacles, and the solution to the National Police and Narcotics Agency Criminal Investigation Authority Narcotics criminal. This research was conducted to determine the Legal Arrangement of the Police and National Narcotics Agency Investigation of Narcotics Criminals, the Implementation of the National Police and Narcotics Agency Criminal Investigation Authority Against Narcotics Criminal Acts, as well as what factors were constraints, and the solution of the National Narcotics and Police Narcotics Investigation Authority Against Criminal Crimes Narcotics. This study uses a descriptive analytical method with a sociological juridical approach (sociological legal research) to study the laws and regulations relating to the process of investigating and investigating non-criminal drugs. The results of this study indicate that the authority of the National Police and Narcotics Agency Investigators in Narcotics Criminal Law Enforcement has basically been implemented well, although there are still many obstacles, especially conflicts in the implementation of the law.