Best sights on the market!!! All the others have "protective wings" to protect the aperture and front blade if dropped. Scattergun sights are heat treated to withstand a drop of 4 feet onto concrete. During the 2+ years I gunsmithed for Scattergun, I never saw a sight danaged or aperture crushed/deformed.
No, the epoxy is not enough. We used to tell the boss that it sometimes came off and Wilson hasn't grasped that fact either. What we did at Scattergun was once the front sight was epoxied in place, we drilled and pinned the front sight. The Scattergun sight is designed to fit over a factory bead base. Once your epoxy is set up, drill through the Scattergun sight, through the bead base and out the other side. Then tap in the right size roll pin.
Very easy to do. We never had a sight come off if it was installed this way. Unless the solder on the bead base failed.
Give me a shout if you need better instructions.
www.thearmsroom.comThanks,
Lee