The weakness of the antigun lobby in the United States is attributed to the “collective action problem” of trying to mobilize “free riders” behind a public purpose. But the Coalition for Gun Control emerged in Canada to successfully lobby for the Firearms Act of 1995. If the “collective action problem” is not limited to the United States, then are its effects “mediated” by political culture? To address this research question, we content analyze (1) media coverage, (2) party platforms, (3) presidential, and (4) ministerial rhetoric. Three frames represent “restrictive” gun policies that ban or regulate firearms, “punitive” gun policies that penalize the person for the unlawful use of firearms, or “lenient” gun policies that encourage gun ownership and gun rights. Marked differences in framing the gun debate help explain why an antigun coalition emerged in Canada but not the United States.