Not sure what he's getting at, but I use them on all of my rifles.
With dual dovetail rings they can take some thinking to get everything lined up, but still better than "standard" rings any day. Now, all of mine are general hunting rifles, but the ones I have set up have taken game to 800+ yards, so...
Using a rail or elevated base with tactical style rings is another game entirely.
They're like going with a Ferrari instead of a Corvette.