[Tiara Open] Looking for the right way to install Rocket Launchers on a Radar Arch 2001 38 Open

[Ridin'High]

I have seen rocket launchers that actually clamp to the grab handles on the side of the arch. That appears to me where they are mounted in the picture you posted. By the way the arch is hollow. Made of approximately 3/16" aluminum. I vote for the clamp on version, I hate putting holes in my boat. LOL. Good luck Tom