This is the beauty from the home page.  Colt Delta Elite 10mm, stainless steel, Bomar Lopro rear sight, Wilson comped barrel unit, S&A magwell and mainspring housing unit, Ed Brown beavertail and commander style hammer, 20lpi checkering on the mainspring housing and front strap, checkered front of trigger guard, extended competition mag release, extended slide release, extended ambidextrous thumb safety, STI trigger and contrasting matte and high polish finish.  That compensator unit did a lot to tame the fierce recoil of full power 10mm loads.