When I started the thread on the USAF Model 15 commemorative, I also suggested later that models be offered for the Army, Navy and Marines.
The Smith & Wesson K-frame .38 Special was used by every service up through the early 1980s.
Dog handlers used it because it was quickly brought into action while holding a dog's leash. The military's requirement to carry the 1911 with an empty chamber made it cumbersome for dog handlers, since it requires two hands to cycle a round in the chamber.
The K-frame .38 Special was good to go, one handed. Navy and Marine aviators also carried the .38 Special at times.
I suggested that the seal of service be engraved in the frame, and the models be blued. I also suggested specialized serial numbers with a prefix: F for Air Force, N for Navy, A for Army and M for Marine Corps. A fifth model could be marketed for those in the Coast Guard who carried them, with a G prefix to the serial number (C is already long-taken for commercial models).
In September I sent my second letter to Smith & Wesson, suggesting commemorative models. My first letter a year ago was never answered. Nor has this most recent letter.
Next, I'll try calling Smith & Wesson and get a specific name to whom to send a letter of suggestion.
Perhaps you folks can do the same.