Smith & Wesson M&P15 Sport III 5.56 Rifle

$758.82 6 in stock

Versatile and reliable Smith & Wesson M&P15 Sport III in 5.56 NATO with 16" barrel, 15" M-LOK handguard, mid-length gas system, and 10-round magazine. Built for sport shooting and training.

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Smith & Wesson M&P15 Sport III: Versatility Meets Reliability

The M&P15 Sport III represents a thoughtful evolution in modern rifle design. This 5.56 NATO platform delivers the balance of performance and practicality that serious shooters demand, whether you're training at the range or engaging in recreational sport shooting.

Key Features

Barrel and Accuracy

  • 16" barrel with 5R rifling profile and 1:8 twist rate
  • 5R rifling ensures consistent contact with the projectile for improved accuracy
  • The 1:8 twist accommodates a wider variety of ammunition weights and types
  • Armornite finish provides corrosion resistance and durability
  • Threaded muzzle for suppressor or muzzle device compatibility

Ergonomics and Customization

  • 15" free-floating M-LOK handguard allows mounting of numerous aftermarket accessories
  • Forged integral trigger guard for strength and reliability
  • 6-position adjustable synthetic stock for shooter comfort
  • Polymer grip reduces fatigue during extended shooting sessions
  • Picatinny rail for optic mounting

Performance

  • Mid-length gas system reduces felt recoil and improves shooter control
  • Chromed firing pin for reliability and longevity
  • Dust cover protects the action from environmental contamination
  • Thumb safety for positive control
  • Heavy barrel profile enhances accuracy and heat management

What You Get

Each rifle ships with one 10-round magazine and is ready for immediate use. The M&P15 Sport III combines function and form in a lightweight, rugged platform that performs under various shooting conditions.

This is a rifle built for those who value reliability, accuracy, and the ability to customize their firearm to match their specific needs.

Attributes

Action: Semi-Automatic
Barrel Description: Threaded
Barrel Length: 16"
Caliber: .223 Remington
Caliber: 5.56x45mm NATO
Capacity: 10+1
Finish: Black Hard Coat Anodized
Metal Finish Group: Blued/Black
Model Series: M&P
Muzzle: A2 Flash Hider
Overall Length: 32"
Overall Length: 35"
Receiver Material: Aluminum
Safety: Thumb
Sights: None
Stock: 6-Position Adjustable
Stock Description: 6 Position
Stock Finish Group: Black
Twist Rate: 1:8
Weight: 6.4 lbs