Abstract: A framing system is disclosed which includes a frame member and a slide on cover. The frame member has an interior portion, an exterior portion, and at least one glazing pocket defined between the interior and exterior portions, the glazing pocket being configured to receive a lateral edge of a glazing panel therewithin. The cover is configured to engage the exterior portion of the frame member and has a gasket mounting means thereon configured to engage a glazing gasket for bearing against an exterior marginal edge of a glazing panel received within the glazing pocket. When a glazing gasket engages the gasket mounting means and bears against an exterior marginal edge of a glazing panel received within the glazing pocket, it exerts an outward force on the cover which biases the cover into snug engagement with the exterior portion of the frame member so as to secure the cover with respect to the frame member.