This applied anthropology study, guided by a feminist perspective and in particular, Black Feminist Thought is an outgrowth of an evaluation study of the Partnership for Peace Program (PFP) in Grenada, West Indies. The PFP is a Caribbean-specific model that was built into a sixteen-week cycle program by the United Nations Entity for Gender Equality and Empowerment of Women (UNWomen). Since 2005, the PFP has been geared towards Grenadian men, who have used violence against women to express their masculine identities. PFP focuses exclusively on rehabilitating male perpetrators with a goal to protect the human rights of women. This research evaluated the PFP program, using qualitative and quantitative methods to measure the program's impact based on the behavioral changes that male participants adopted to avoid violence against women. Furthermore, this study investigated the relationship between masculine identities and domestic violence, exploring the significance of violence actions as markers of Grenadian masculinities. The findings presented show the impact of the PFP on the lives of PFP men, the women associated with the PFP men and the PFP stakeholders. The results illustrate the socio-ecological nature of violence and the power leverages that enact gendered messages for Grenadian men and women. Those entities were used to establish some theoretical understandings about Caribbean Violence.