
The Smith & Wesson Model 66 Combat Magnum is a medium-frame K-Frame revolver chambered in .357 Mag. Its 2.75-inch stainless steel barrel and six-shot stainless steel cylinder provide a practical balance of portability and full-power revolver capability. The exposed hammer supports both single-action and double-action fire, while the red-ramp front sight and adjustable white-outline rear sight provide a clear, serviceable aiming setup. A full top strap, barrel serration, ball-detent lock-up, and two-piece barrel reflect the Model 66's established K-Frame design.
Key features
- Six-shot .357 Mag capacity supports both .357 Mag and .38 Special ammunition
- Compact 2.75-inch barrel offers a practical balance of maneuverability and sight radius
- Stainless steel frame, barrel, and cylinder provide corrosion resistance and consistent durability
- Single-action and double-action operation accommodates deliberate or rapid fire
- Red-ramp front sight and adjustable white-outline rear sight support fast target acquisition and sight correction
- Black synthetic grip offers a durable, weather-resistant handling surface
The Smith & Wesson Model 66 Combat Magnum combines a compact K-Frame design with versatile .357 Mag revolver performance for carry, range use, and defensive applications.
Smith & Wesson Model 66 Combat Magnum .357 Mag: quick facts
- What caliber is the Smith & Wesson Model 66 Combat Magnum .357 Mag?
- It is chambered in .357 Mag.
- How many rounds does it hold?
- 6 rounds.
- How big and heavy is it?
- Barrel length 2.75 inches, overall length 7.8 inches, weight 33.5 ounces.
- What kind of action does it use?
- Double Action.
- Is it optic ready or threaded?
- Optic ready: No; threaded barrel: No.
- What sights and finish does it have?
- Sights: Standard Sights; finish: Stainless/Silver.
- Is it new or used?
- New, in the original packaging.
- Can I buy it in Iowa?
- Yes. It ships to a licensed FFL dealer in Iowa; you pick it up there after the background check. Handguns ship to the Iowa dealer you pick at checkout, where you complete Form 4473 and the background check before pickup.
- Is it in stock?
- Yes, at $1120.66. Orders leave within 1-2 business days; shipping is free over $999.
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