I recently got the Romeo 5 from SIG Sauer and I like it for a rds, can also get the magnifier down the road if you decide.
Very little not to like about the Romeo 5. I have three.
Just scored another Weaver Classic 2.5 (Japan) today on ebay, NIB, so they’re out there. Not all that much heavier than a red dot if you use light mounts. $103 + the ride.