Colt King Cobra Revolver .357 Magnum 6 rd.

The Colt King Cobra revolver .357 Magnum 6 rd. is a modern double/single-action wheelgun built for serious urban defense. With a matte stainless finish and black Hogue overmolded grips, this six-shooter delivers reliable performance at the range or in a high-stress carry situation. The heavy-duty frame and exposed hammer give you the option of precise single-action shots when you need them. If you live in a city and want a revolver that won’t let you down, this is the one.

Manufacturer	Colt (per manufacturer specs)
Model	King Cobra
Material	Matte stainless steel frame and barrel
Compatibility	.357 Magnum / .38 Special +P ammunition
Finish	Matte stainless
Weight	Approximately 36 ounces (unloaded, per Colt specs)
Condition	New

Key Features

• Heavy-Duty Frame: Built on a thick stainless steel platform, this frame absorbs .357 Magnum recoil without beating your hand up. Why it matters: You get fast follow-up shots in a defensive scenario instead of fighting the muzzle climb.
• Exposed Hammer: Allows single-action cocking for a crisp, light trigger pull. Why it matters: When you need precision at the range or in a home-defense situation, that extra control can save your shot placement.
• Six-Round Cylinder: Standard capacity for a full-size .357 revolver, giving you enough firepower for most urban threats. Why it matters: You don’t need a 15-round mag when a well-placed .357 Magnum stops the fight fast.
• Hogue Overmolded Grips: Black rubber with finger grooves that lock your hand into a natural shooting position. Why it matters: Sweaty palms or adrenaline shakes won’t slip your grip — these absorb recoil and keep you on target.
• Matte Stainless Finish: Non-reflective surface that resists rust and corrosion from sweat or humidity. Why it matters: No shiny glare giving away your position, and the finish holds up in daily carry conditions.

Who It’s For

This revolver is for the city dweller who wants a reliable defensive tool that doesn’t require a manual safety or a magazine change. Apartment owners, CCW holders who prefer wheelguns, and anyone who wants a .357 that can double as a nightstand gun will appreciate the King Cobra’s simplicity. It’s also for shooters who value a heavy frame to tame recoil without going to an obnoxiously large revolver.

Pros & Cons

• Pro: Built like a tank — the stainless steel frame and barrel will outlast most polymer pistols in urban carry conditions.
• Pro: .357 Magnum stopping power in a package that’s still compact enough for a holster under a jacket.
• Pro: Double-action first shot is smooth enough for defensive accuracy, with single-action option for precision.
• Con: The 6-round capacity is lower than many modern semi-autos — you’ll need to reload under stress if the situation escalates.

Comparison: Colt King Cobra vs. Ruger GP100 vs. Smith & Wesson 686

Feature	Colt King Cobra	Ruger GP100	Smith & Wesson 686
Caliber	.357 Magnum	.357 Magnum	.357 Magnum
Capacity	6 rounds	6 rounds (7 optional)	6 or 7 rounds
Weight (unloaded)	36 oz	40 oz	38 oz
Barrel Length	3 inches	3 or 4 inches	2.5 or 4 inches
Finish	Matte stainless	Stainless or blued	Stainless or blued
MSRP	$991	$829	$949
Best For	Urban carry, home defense	Range, hunting, duty	Competition, duty, carry

FAQ

What is the barrel length on the Colt King Cobra .357 Magnum?

The standard barrel length on the King Cobra is 3 inches, which balances concealability with accuracy for defensive use.

Can I shoot .38 Special +P in this revolver?

Yes, the King Cobra is rated for .38 Special +P ammunition, making it versatile for practice or lower-recoil carry loads.

Is the Colt King Cobra suitable for concealed carry?

Absolutely. At 36 ounces with a 3-inch barrel, it’s heavy enough to manage recoil but compact enough to carry in a quality holster under a jacket or loose shirt.

How does the trigger pull compare to the Ruger GP100?

The Colt King Cobra’s double-action trigger is slightly lighter out of the box — around 10-11 pounds vs. the GP100’s 12 pounds. The single-action pull is crisp at about 4 pounds.

Buy the Colt King Cobra Revolver .357 Magnum 6 rd. Today

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Browse more revolvers or check out our self-defense ammunition to pair with your King Cobra. Also see home defense gear for holsters and safes.

Last updated: April 2026