Colt King Cobra .357 Magnum 3″ Stainless Revolver
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The Colt King Cobra .357 Magnum 3″ Stainless Revolver offers a lightweight 28-ounce frame, smooth DA/SA trigger, and brass bead front sight for urban carry and home defense. Chambered in .357 Magnum with a 6-round capacity, it handles +P loads and delivers Colt reliability in a compact package.
The Colt King Cobra .357 Magnum 3″ Stainless Revolver delivers a compact powerhouse for the city carrier who refuses to compromise on stopping power. Chambered in .357 Magnum with a 3-inch barrel, this six-shot double-action/single-action revolver pairs Colt’s legendary reliability with a hand-chased engraved finish and wood grips — a balance of old-school craftsmanship and modern defensive necessity. At 28 ounces, it’s built to handle +P loads without punishing your palm, making it a solid choice for apartment dwellers and urban CCW holders who need a revolver that goes bang every time.
| Manufacturer | Colt |
|---|---|
| Model | King Cobra .357 Magnum 3″ |
| Material | Stainless Steel Frame & Cylinder |
| Compatibility | .357 Magnum & .38 Special +P |
| Finish | Stainless Steel with Engraved TGW Hand-Chased Finish |
| Weight | 28 oz (per manufacturer specs) |
| Condition | New |
Key Features
- 3-Inch Barrel — Why it matters: Keeps the profile compact for IWB or ankle carry while still delivering 357 Magnum velocity for defensive loads.
- Double/Single Action Trigger — Why it matters: Gives you the option of a smooth, heavy DA pull for carry safety or a crisp SA break for precision shots at the range.
- Brass Bead Front Sight — Why it matters: Provides a high-visibility reference point in low-light hallways or parking garages, critical for urban self-defense.
- Stainless Steel Construction — Why it matters: Resists rust and sweat corrosion from daily carry in humid city environments, so it stays reliable year-round.
- Wood Grips with Hand-Chased Engraving — Why it matters: Offers a secure, non-slip hold even with sweaty hands, plus the engraved finish reduces glare from streetlights.
Who It’s For
This revolver is built for the urban CCW holder who wants a no-fuss defensive tool. Apartment dwellers worried about over-penetration can load .38 Special +P for practice and save the .357 for the nightstand. It’s also a solid backup for plainclothes duty or a truck gun for city commuters who want a revolver that won’t jam if you need to fire from a retention position.
Pros & Cons
- Pro: The 28-ounce weight soaks up recoil better than a J-frame, letting you shoot .357 Magnum without flinching.
- Con: The fixed sights are durable but not adjustable — if your load shoots high or low, you’ll need to file the front sight or switch ammo.
- Pro: Colt’s double-action trigger is smooth and stack-free, which helps you stay on target during rapid fire.
- Con: The 6-round capacity is lower than a modern double-stack pistol — you need to make every shot count.
Comparison: Colt King Cobra vs. Ruger GP100 vs. Smith & Wesson 686
| Feature | Colt King Cobra 3″ | Ruger GP100 3″ | Smith & Wesson 686 3″ |
|---|---|---|---|
| Weight | 28 oz | 36 oz | 33 oz |
| Barrel Length | 3″ | 3″ | 3″ |
| Capacity | 6 rds | 6 rds | 7 rds |
| Finish | Stainless + Engraved | Stainless | Stainless |
| Trigger | DA/SA, smooth | DA/SA, heavy | DA/SA, crisp |
| Price | $1,574.22 | $819.00 | $949.00 |
| Best For | Urban carry + aesthetics | Duty/range use | Competition/HD |
FAQ
Is the Colt King Cobra .357 Magnum 3″ stainless revolver good for concealed carry?
Yes. At 28 ounces and with a 3-inch barrel, it’s lighter than a 4-inch GP100 and fits inside a quality IWB holster. The stainless finish resists sweat, and the brass bead front sight works well in low light. Just be aware of the 6-round capacity — practice reloads.
Can I shoot .38 Special +P in the Colt King Cobra?
Absolutely. The cylinder is rated for +P loads per Colt specs. Shooting .38 Special +P reduces muzzle flip and noise, making it a great training round. You can also use standard .38 Special for the range and .357 Magnum for carry.
Does the King Cobra have interchangeable sights?
No. The front sight is a fixed brass bead, and the rear is a fixed notch. If you need adjustable sights, look at the Smith & Wesson 686. But for defensive distances under 15 yards, the fixed sights are fast and durable.
Is the engraved finish on the Colt King Cobra durable?
Yes. The TGW hand-chased engraving is cut into the stainless steel, not applied on top. It won’t wear off with holster use. However, it can trap dirt — wipe it down after a day at the range.
Why Buy from Us
- ✔ Nationwide delivery (all 50 states)
- ✔ Ships 1-2 business days
- ✔ 30-day returns
- ✔ Secure checkout
Last updated: April 2026
According to the NSSF, revolver sales still account for 18% of the handgun market, with the .357 Magnum being the most popular defensive revolver caliber. The Colt King Cobra fits right into that tradition.
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