This document analyzes Legislative Acts 1 of 2017. Comprehensive System for Truth, Justice, Reparations and Non-Recurrence; 2 of 2017. Legal Nature of the Final Peace Agreement; 3 of 2017. Political participation: A democratic opportunity to build peace; 4 of 2017. Financing the Implementation of the Peace Agreement at the Territorial Level; and 5 of 2017. Constitutional Consecraron the legitimate monopoly of force and of the use of arms by the State, on which the scope and effects of these in the Constitution are explored, through the study of court rulings by the Constitutional Court, Inter-American Court of Human Rights, International Treaties on Human Rights, International Humanitarian Law, Human Rights International Law and doctrine, in order to determine if there are substantia! changes in the supreme norm.