Abstract: The authors of the article discuss the legal regulation of pension provision of individuals who served at state agencies and now perform law-enforcement functions as well as their family members. The authors analyzed the basis for differentiating legal regulation of social protection of public servants. The problems of establishing and calculating pensions for years of service, disability and loss of the breadwinner are highlighted. The main legal positions of the Constitutional Court of the Russian Federation and the Supreme Court of the Russian Federation on the issues of pensions for persons serving at law-enforcement bodies and their family members are outlined. The methodological basis of the work consists of general scientific methods of systems analysis and synthesis of regulatory, scientific and practical materials and special research methods such as comparative law method, technical and legal analysis, etc. The novelty of the research is determined by the fact that it is a comprehensive study of the legal issues of pensions for persons serving at law-enforcement agencies and their family members. The most significant results of the research are the formulated proposals for improving the current legislation of pensions as well as current law-enforcement practice.