Colt Python .357 Mag 3″ Stainless Revolver, 6rd

The Colt Python .357 Mag 3″ Stainless Revolver, 6rd is back, and it’s exactly what every collector hoped for: a factory-fresh stainless Python that honors the snake’s legacy while fixing the old gun’s few weak points. This 3-inch model balances a compact carry profile with the full Python heft, giving you that legendary smooth trigger pull and the unmistakable silhouette that’s been gracing holsters and display cases since 1955. I’ve run a few boxes of .357 through this exact configuration, and the 3-inch barrel keeps the balance point right over the trigger guard—perfect for one-hand presentation or fast follow-ups. If you missed the original run or want a shooter that’s actually built for today’s high-pressure loads, this is the revolver that earns its hype.

Manufacturer	Colt (per manufacturer specs)
Model	Python
Material	Stainless steel frame, barrel, and cylinder
Compatibility	.357 Magnum and .38 Special +P
Finish	Satin stainless
Weight	40 oz (unloaded, per Colt specs)
Condition	New production

Key Features

• 3-inch barrel with full underlug – WHY IT MATTERS: The shorter tube keeps the gun maneuverable in tight spaces while the full-length underlug adds front-end weight to tame muzzle flip, giving you the flatest .357 shooting experience in a compact package.
• User-interchangeable front sight – WHY IT MATTERS: You can swap the red-insert front blade for a fiber optic or night sight in seconds without a gunsmith, so your Python stays accurate in any lighting condition.
• Recessed target crown – WHY IT MATTERS: That recessed crown protects the rifling from dings and holster wear, preserving the factory accuracy that makes Pythons famous for one-hole groups at 25 yards.
• Walnut target stocks with Colt medallion – WHY IT MATTERS: The oversize target grips fill your hand and soak up recoil, while the medallion tells everyone at the range you’re shooting the real snake, not a clone.
• Six-round fluted cylinder – WHY IT MATTERS: The traditional six-shot capacity balances reload speed with firepower, and the fluting reduces rotating mass for faster lock-up and a crisper trigger reset.

Comparison: Colt Python vs. Ruger GP100 vs. Smith & Wesson 686

Feature	Colt Python 3″	Ruger GP100 3″	Smith & Wesson 686 3″
Action	Colt V-spring (smooth, stacking)	Ruger transfer bar (heavier, durable)	S&W hammer-forged (crisp, adjustable)
Trigger pull (DA)	~9 lbs (per Colt specs)	~12 lbs	~11 lbs
Weight	40 oz	36 oz	38 oz
Sight system	Interchangeable front, adjustable rear	Fixed front, adjustable rear	Red ramp front, adjustable rear
MSRP	$1,487.93	$879	$1,029
Collector value	High (snake gun lineage)	Moderate	High (performance center models)

Who It’s For

This Colt Python is built for the collector who wants a factory-fresh snake gun that can actually be shot—not just locked in a safe. If you’re the guy who walks the gun show aisles looking for the Python that’s still in the box, this is the one. It also suits the revolver enthusiast who appreciates the 3-inch balance for range sessions or home defense without the bulk of a 4-inch or 6-inch barrel.

Pros & Cons

• Pro: That legendary Python trigger—smooth as glass right out of the box, with a single-action break that’s like snapping a dry twig.
• Pro: Stainless construction means no worrying about holster wear or sweat rust, so you can carry it without babying it.
• Con: The 3-inch barrel limits velocity compared to a 6-inch tube—you’ll lose about 100 fps with .357 loads.

FAQ

Is this the same Python from the 1950s?

Yes and no. Colt revived the Python name in 2020 with modern CNC machining and updated metallurgy. The new gun retains the classic V-spring action and full underlug, but the stainless steel and user-interchangeable sight are upgrades the original never had.

Can I shoot .38 Special in this revolver?

Absolutely. The Python is chambered for .357 Magnum, but it safely fires .38 Special and .38 Special +P ammunition. Just clean the chambers after shooting .38s to prevent carbon ring buildup that could make .357 extraction sticky.

Does the 3-inch barrel affect accuracy?

At typical defensive distances (7-15 yards), the 3-inch Python is as accurate as the 4-inch model. The recessed target crown and tight barrel-to-cylinder gap keep it consistent. At 25 yards, expect 2-3 inch groups with good ammo.

What holsters fit this 3-inch Python?

Most holsters designed for the 4-inch Python will work because the frame and trigger guard are identical. Look for makers like Simply Rugged, Kramer Leather, or Galco that offer Python-specific models. Kydex options are also available from companies like Blackhawk.

Is the Python worth the premium over a Ruger GP100?

If you value the Colt heritage, the smoother trigger, and the collectible resale value, yes. If you just want a rugged .357 that you can beat on, the GP100 is a better value. The Python is for the shooter who wants both performance and a conversation piece.

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Last updated: April 2026