It's a $60 Tasco red-dot. I've seen a couple of adapters out there that go from picatinny to dovetail, but would prefer to place it directly on the rail, as those scopes already sit high when mounted to an AR handle rail.
What are you guys doing as a workaround to mount a .22 dovetail scope to a picatinny rail? I've got a red-dot .22 scope that has the 3/8 inch dovetail mount, but I want to hang it on a picatinny rail -- hopefully without raising it up too much with a clunky adapter.