S&W M&P15 Sport III | 5.56 NATO | 16 in | 10rd | 14406

The Smith & Wesson M&P15 Sport III is a compliant modern sporting rifle chambered for .223 Rem/5.56 NATO that emphasizes modularity and accessory options. This factory bundle includes an installed Crimson Trace CTS-106 red dot and a single 10-round compliant magazine, and features a free-floating 15-inch M-LOK handguard with a 16-inch threaded barrel. The package is built for range and competition-style shooting as well as precision practice at the course of fire. For a magnified optic option priced under $1,000 that pairs well with this platform, consider a Vortex Strike Eagle 1-6×24 for versatile close-to-mid-range performance.

Product Specifications

• The UPC is 022188900644.
• The manufacturer is Smith & Wesson / S&W.
• The model is M&P 15 Sport III.
• The caliber is .223 REM/5.56 NATO.
• The action is Semi-Auto.
• The barrel length is 16 inches.
• The overall length is 35 inches.
• The rifle weight is 6.5 lbs.
• The magazine capacity is 10 rounds.
• The handguard is a Free-Floating 15″ M-LOK.
• The gas system is Mid-Length Gas System.
• The receiver material is 7075-T6 Aluminum.
• The barrel material and finish are 4140 Steel with Armornite finish.
• The included optic is a Crimson Trace CTS-106 4.0 MOA Red Dot.
• The thread pattern is 1/2×28.

The M&P15 Sport III bundle is a practical, accessory-ready rifle that combines a proven gas-operated semi-automatic platform with a free-floating M-LOK handguard and a factory-installed compact red dot for immediate use on the range. Its 16-inch barrel, mid-length gas system, and 5R rifling support a range of ammunition choices while the 6-position collapsible stock aids ergonomic fit for a variety of shooters. This configuration is well-suited to competitive practice and precision target work where modularity and accessory fitment are priorities, and the included CTS-106 gives a simple, low-profile aiming solution out of the box.

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