Different rear sights, triggers, grips and the RO Elite is finished in Black T-Walter Birdsong is the gentleman that developed that finish.
I have two, both 9mm, a Compact (my edc) and the Operator. Thrilled with both, very accurate and feed everything. I’m going to move the Operator as I have a craving for a Dan Wesson A2 and want another 5” .45 lol.
Edit to add a pic:
