Tisas PX-5.7 OR | 5.7×28 | 4.8″ | 20+1

The Tisas PX-5.7 OR is an optics-ready semi-automatic pistol chambered in 5.7x28mm with a 4.80-inch barrel and a high-capacity magazine configuration. It features a QPQ-finished slide, fiber optic front sight, and an optics-cut slide for mounting a red dot. This platform is well-suited to everyday carry (EDC) and range/competitive shooting where a lightweight, high-capacity pistol is desired. A compact red-dot such as the Holosun 507K pairs well with the PX-5.7 OR and provides a low-profile sighting solution under $1000.

Product Specifications

• The barrel measures 4.80 inches for the specified configuration.
• The caliber is 5.7 x 28 mm.
• The capacity is 20 + 1 rounds.
• The slide is described as Optic Ready/Serrated to accept micro red dots and aid manipulation.
• The firearm uses a Steel barrel type.
• The front sight is a Fiber Optic Front and the rear sight is listed as adjustable.
• The grip is finished as Black with Interchangeable Backstrap for fit customization.
• The frame finish is Black Tennifer.
• The action type is Semi-Auto.
• The product condition is listed as New.
• The external finish color is Black.
• The safety type is a Trigger safety.
• The package is reported to include two 20-round magazines.
• The UPC is 723551446126.

The PX-5.7 OR delivers a capable, lightweight platform with optics-ready versatility and a high-capacity magazine configuration. Its fiber-optic sighting and serrated, QPQ-finished slide make the pistol straightforward to set up for a compact red-dot and to run at the range. For users seeking a high-capacity, modern semi-automatic pistol in 5.7×28, the PX-5.7 OR offers a clear feature set and straightforward ergonomics.

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