Smith & Wesson 170343 PC 1911 | .45 ACP | 5″ Barrel

The Smith & Wesson Performance Center 1911 (MFG# 170343) is a full-size, single-action .45 ACP pistol built on a stainless steel frame with a 5-inch throated barrel. It pairs traditional 1911 ergonomics with Performance Center refinements including a ported slide, precision crowned muzzle, and 30-LPI checkering on the grip. The G10 custom wood grips and ambidextrous thumb and grip safeties provide modern handling while preserving the classic 1911 profile. For optics, this platform pairs well with a Trijicon RMR red-dot for a durable, low-profile sight solution under $1,000.

Product Specifications

• The UPC is 022188703436.
• The caliber is .45 ACP.
• The action is Single Action / Semi‑Auto.
• The barrel measures 5 inches and is described as throated.
• The barrel type is listed as a throated barrel with a precision crowned muzzle.
• The frame material is stainless steel.
• The finish is matte stainless / glass bead stainless.
• The grip material is G10 custom wood.
• The overall length is 8.7 inches.
• The weight is 40.5 oz.
• The sights are black post front and adjustable rear.
• The slide is described as serrated with ports / lightening cuts.
• Two magazines are included with the firearm.
• The firearm includes an ambidextrous thumb and grip safety.
• The product is marked as Performance Center enhanced with an action job and precision components.

For shooters who favor a traditional 1911 platform with refined, match-oriented touches, this Performance Center model delivers a stainless construction and features intended to support accuracy and consistency. The throated barrel, polished feed ramp and ported slide reduce disturbances to the bullet and the 30-LPI checkering provides a secure purchase for controlled follow-up shots. This configuration is well-suited to target shooting and competitive formats that reward a crisp trigger and consistent lockup.

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