I just finished the review on the new Emissary in .45 caliber. Is this model a re-launch of the Lightweight Operator? I purchased a lightweight Operator several years ago, and the size, caliber, and features are very similar. I much prefer the Operator over a full-size 1911 style weapon. The only problem I have is finding concealed carry equipment that the lightweight Operator will fit. The Operator does not have a red-dot capability, and Springfield will not accept the slide for cutting a mount in it. However, it does have the rail like the Emissary, so maybe I will just go with a green laser or a gun light.