Smith & Wesson Model 586-1 “M” Distinguished Combat Magnum .357 Mag, 6-Inch, Blued, 1986-87 Production
The Model 586-1 “M” Distinguished Combat Magnum represents a brief, sought-after chapter in Smith & Wesson’s L-frame lineup. Built in 1986–87, this six-shot revolver carries the factory “M” stamp signifying the 1987 cylinder recall modification, and it features the first engineering change of the legendary 586 series. A heavy 6-inch full-lug barrel, premium Goncalo Alves target stocks, and deep blued carbon-steel construction give this wheelgun its blend of durability, balance, and classic S&W aesthetics.
Condition
Overall Condition: Good – Shows signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Rifling Condition: Good – Intact, well-defined lands and grooves.
Specific Condition Notes: Scratches and finish loss are visible on the barrel and trigger guard. Both sight posts display finish loss. All factory roll marks have been filled with white paint. Light handling wear is present throughout.
What’s Included
- Smith & Wesson Model 586-1 “M” Distinguished Combat Magnum revolver
This 586-1 is built on the robust L-frame and chambered for the versatile .357 Magnum cartridge, giving shooters the option of full-power magnum loads or mild .38 Special ammunition. The heavy, full-lug 6-inch barrel adds forward weight that tames recoil and supports quick follow-up shots, while the serrated top rib reduces glare along the sighting plane.
A pinned ramp front blade pairs with a micrometer-adjustable rear sight, offering a crisp sight picture for both target and defensive roles. The smooth, combat-width trigger and target hammer deliver the responsive double-action/single-action feel that defines classic Smith & Wesson revolvers.
Collectors will appreciate the “AV” serial prefix that places this revolver in the 1986–87 production window and the distinct “M” stamp confirming the factory-performed cylinder modification. The Goncalo Alves checkered target grips, complete with S&W medallions, remain a hallmark of 1980s Smith & Wesson craftsmanship.
With its limited one-year 586-1 engineering run, factory-verified “M” modification, and well-kept mechanics, this Distinguished Combat Magnum stands out as a desirable addition for shooters and S&W enthusiasts alike.