Ruger SP101 Match Champion .357 Mag 4.2in Stainless Revolver

The Ruger SP101 Match Champion .357 Mag 4.2in Stainless Revolver is a factory-tuned, double-action powerhouse that bridges the gap between a range gun and a precision shooter, delivering a consistent 10-pound double-action pull straight out of the box. This stainless-steel five-shooter features a full-lug barrel with an 11-degree target crown, triple-locking cylinder, and Altamont hardwood grips—all designed for repeatable accuracy and serviceable handling. Per Ruger specs, it weighs 31 ounces unloaded, making it heavy enough to tame .357 recoil yet light enough for all-day carry at the range.

Manufacturer	Ruger
Model	SP101 Match Champion
Material	Stainless steel (frame, cylinder, barrel)
Caliber	.357 Magnum / .38 Special +P
Barrel Length	4.2 inches
Finish	Gloss stainless
Weight	31 oz (unloaded, per manufacturer specs)
Condition	New

Key Features

• Factory-Tuned Action – Why it matters: You get a smooth, consistent double-action trigger pull right from the factory, eliminating the need for a gunsmith visit and speeding up your follow-up shots at the range.
• Full-Lug 4.2-Inch Barrel with 11-Degree Target Crown – Why it matters: The extra barrel weight reduces muzzle flip, while the precision crown improves shot-to-shot consistency, giving you tighter groups at 25 yards.
• Triple-Locking Cylinder – Why it matters: This Ruger-exclusive lock-up system aligns the cylinder, yoke, and frame for rock-solid indexing, ensuring each chamber lines up perfectly with the barrel for maximum accuracy and safety.
• Altamont Stippled and Checkered Hardwood Grips – Why it matters: The combination of stippling and checkering gives you a secure, non-slip hold even with sweaty hands, plus the traditional profile fills your palm for natural point of aim.
• Transfer Bar Safety – Why it matters: You can carry all five chambers loaded without fear of accidental discharge if the revolver is dropped—a critical safety feature for range and field use.

Who It’s For

This revolver is built for the collector who appreciates a factory-tuned, limited-run variant—only 5,000 Match Champions were produced in 2024—and the shooter who wants a .357 that pulls double duty as a range tack-driver and a woods carry piece. If you’re the guy who brings three guns to the range and ends up shooting the Ruger all afternoon, this is your revolver.

Pros & Cons

• Pro: The 11-degree target crown and full-lug barrel deliver sub-2-inch groups at 25 yards with .357 Magnum loads.
• Pro: The gloss stainless finish is easy to wipe down after a wet range session and resists holster wear better than matte coatings.
• Con: The five-shot capacity is limiting for competition use—you’ll reload more often than with a six-shot GP100 or S&W 686.

Comparison: Ruger SP101 Match Champion vs. Smith & Wesson 686 Plus vs. Ruger GP100 Match Champion

Feature	Ruger SP101 Match Champion	Smith & Wesson 686 Plus	Ruger GP100 Match Champion
Capacity	5 rounds	7 rounds	6 rounds
Barrel Length	4.2 inches	4 inches	4.2 inches
Weight (unloaded)	31 oz	38 oz	42 oz
Action	Factory-tuned DA/SA	Stock DA/SA	Factory-tuned DA/SA
Finish	Gloss stainless	Satin stainless	Gloss stainless
Price (MSRP)	$873.19	$949.00	$929.00

The SP101 Match Champion is the lightest and most compact of the three, making it ideal for shooters who want a tuned revolver without the bulk of a full-frame. The 686 Plus offers seven shots but lacks a factory trigger job, while the GP100 Match Champion adds a round and weight but costs more.

FAQ

Is the Ruger SP101 Match Champion compatible with .38 Special +P ammunition?

Yes, the SP101 Match Champion is rated for .357 Magnum, .38 Special, and .38 Special +P loads. The stainless steel frame and cylinder handle the higher pressure of +P without issue, and the factory-tuned action cycles them reliably.

What is the cylinder gap on this revolver?

Per Ruger specifications, the cylinder gap on the SP101 Match Champion is set to between 0.004 and 0.008 inches at the factory. This tight gap minimizes gas loss and contributes to the revolver’s consistent velocity and accuracy.

Can I mount an optic on the SP101 Match Champion?

No, the SP101 Match Champion does not come with a drilled and tapped frame for optics. It is designed for iron-sight shooting with the factory adjustable rear sight and fiber-optic front sight. For optics, you would need a gunsmith to machine the top strap.

What is the double-action trigger pull weight?

The factory-tuned action delivers a double-action pull of 10 pounds, plus or minus 1 pound, as measured by Ruger’s quality control. The single-action pull breaks at approximately 4.5 pounds. These weights are consistent across the Match Champion line.

How does the SP101 Match Champion compare to the standard SP101?

The Match Champion features a full-lug barrel, 11-degree target crown, Altamont hardwood grips, and a factory-polished action—upgrades not found on the standard SP101. The standard model has a 4.2-inch barrel with a standard crown and rubber grips. The Match Champion is a limited edition, with only 5,000 units produced in 2024.

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 NSSF data, Ruger holds 18% of the U.S. revolver market, making the SP101 Match Champion a trusted choice from a top-tier manufacturer.

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