I have to give
CortJestir credit for thinking "outside the box" that we normally see in forums. But what's lacking are examples of what internal & external influences are at work. (or even suppositions on them).
I'll give some food for thought here.
Push S&W's metal forging supply business in high-quality arenas - aerospace and high-availabilty equipment suppliers for example, where cost is secondary to performance. Also leverage their MIM production for smaller parts to supply parts to other businesses.
There are three types or levels of guns people buy. A basic gun for defense (e.g. 442, 910), a moderate priced gun for hunting, competition/target or defense (e.g. 686, 627) or a premium gun with the extra workmanship.
-- What sells?
From the comments on this and other forums, the 442 is a hot seller, the 686 series remains popular and the 1911s are good sellers. In LE circles the M&P is their bread & butter it appears and they've have a lot riding on it. Their small-medium sized autos like the 3913, 910 and similar pistols move relatively well.
-- Basic Guns
The basic all-purpose guns seem to be disappearing in favor fanciful guns. A basic M64 in a sandblast finish should be available at low margin prices. A simple but robust .22LR autoloader for a training gun (Why they dropped the 422 is beyond me). Keep the 908/910, plus the 3913/4013 and 457 models for basic CCW. All the stainless guns should be a matte beadblast finish (robotics?).
-- Update the 1911 series
Adding a 9mm 1911Sc for carry. A steel 10mm, 40 S&W and .38 Super would bring some attention too.
I'd like to see them produce a big bore, fixed sight fighting revolvers for .45 & .44 Special with round butts and an option of a 3" or 4" barrel. These would fill a niche for both CCW and home defense revolvers.
Premium guns would be more handfitted, with action jobs, high polish (blue or stainless) and could be combined with "factory options" (see below) and include a factory letter of authenticity.
S&W might use the custom shop to increase profits by offering customization services. At one time, S&W's catalog included a list of options for ordering a revolver. You had a choice of barrel lengths, triggers, hammers, sights, grips, finishes, etc.
Do you want a 3-inch 627 with a narrow smooth trigger, wide hammer, a Baughman red ramp front and a white outline rear in a bright polished stainless? Or do you want your 1911 with a low profile hammer, smooth trigger, flared magwell and night-sights? It may take months to get it, but you get just what you wanted.
They could offer about 4-8 specialty "rollmarks" for the sides of wheelguns and autos. You could have your choice of rollmarks on your sideplate or slide - a "presented to" banner, a 7-point star, a shield, American flag, a buffalo, elk, mountain lion, wolf, or bald eagle. You get the idea. Add custom engraving at $1.50 per letter.