Overview
The Smith & Wesson M&P15 Sport III delivers a robust AR-15 platform, chambered in 5.56x45mm NATO and fully compatible with .223 Remington ammunition. This carbine is engineered for consistent function and reliability across diverse applications, including marksmanship training, competitive shooting, and defensive readiness. Its standard AR-15 architecture ensures broad compatibility with various tactical optics and aftermarket components, facilitating user configuration for specific operational requirements.
Key Features
Barrel Configuration
Equipped with a 16-inch barrel, the M&P15 Sport III features a 1:8″ twist rate. This specification ensures optimal stabilization for a broad spectrum of bullet weights, supporting consistent precision across various ammunition types. The barrel is terminated with an A2 flash hider, mitigating muzzle flash signature.
Gas System Integrity
The rifle utilizes a direct impingement gas system, a field-proven design selected for its operational reliability and straightforward maintenance protocols. This system ensures consistent cycling and minimizes complexity for routine cleaning and component inspection using standard gun cleaning supplies.
M-LOK Handguard
A free-float M-LOK handguard is integrated, providing multiple attachment points for lights, grips, and other firearm accessories without imparting stress on the barrel. This design maintains barrel harmonics, directly contributing to consistent shot performance and enhanced accuracy.
Receiver Construction
Durable aluminum upper and lower receivers form the core structure of the M&P15 Sport III. This material choice provides the necessary structural integrity for demanding use while maintaining a balanced rifle weight, optimizing user handling dynamics.
Adjustable Stock
The six-position adjustable stock allows for precise customization of the length of pull. This adaptability accommodates varied shooter body types, equipment configurations, and shooting stances, enhancing weapon control and user comfort during extended operational periods.
Magazine Capacity
The rifle is supplied with one 30-round magazine, providing ample capacity for extended range sessions, competitive stages, or immediate readiness requirements for use as shooting range equipment or a personal defense firearm.
Technical Specifications
- Caliber: 5.56x45mm NATO / .223 Remington
- Barrel Length: 16 inches
- Barrel Twist Rate: 1:8″
- Gas System: Direct Impingement
- Handguard: Free-Float M-LOK
- Receiver Material: Aluminum
- Stock: 6-Position Adjustable
- Muzzle Device: A2 Flash Hider
- Magazine Capacity: 30 Rounds (1 included)
