Smith & Wesson M&P 5.7 5″ 5.7x28mm 13347 | Threaded

The Smith & Wesson M&P 5.7 is a full-size, optics-ready semi-automatic pistol chambered in 5.7x28mm with a 5″ threaded barrel and manual thumb safety. It ships with two 22-round magazines and features a polymer frame, flat-face trigger, and an Armornite-finish barrel and slide. For a red-dot that pairs well and stays under $1,000, consider the Leupold DeltaPoint Pro or a Trijicon RMR Type 2 for a compact, durable sighting solution.

Product Specifications

• The UPC is 022188891218.
• The caliber is 5.7 x 28 mm.
• The action is Semi-Auto.
• The barrel measures 5 inches and includes a threaded muzzle with thread protector.
• The barrel finish is Black Armornite.
• The rate of twist is 1:9″.
• The thread pattern is 1/2-28 tpi.
• The optic footprint is SHIELD/RMSc and the slide is optics ready.
• The slide material is Stainless Steel with serrations and optic cut.
• The frame material is Polymer in black with an integrated Picatinny-style rail.
• The firearm weight is 26.7 oz (pistol).
• The pistol includes 2 × 22-round magazines.
• The safety configuration is Ambidextrous slide stop with Manual Thumb Safety.
• The sights are adjustable 2-dot (white) with optic-height compatibility.

Engineered for controlled, repeatable performance with a flat-faced trigger and a slim textured grip, the M&P 5.7 is suited to precision-oriented range work and competition-style target shooting where low-recoil, flat trajectories, and a high-capacity magazine are valued. Its threaded muzzle and optics-ready slide make it adaptable for accessory choices while the polymer frame keeps handling familiar to modern service-style pistols.

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