Smith & Wesson M&P 15, Sport III, Semi-automatic, AR, 223 Remington/556NATO, 16 Barrel, Anodized Finish, Black, Polymer Furniture, Fixed Stock, Includes Crimson Trace Compact Red Dot Sight, Free Float M-LOK Handguard, 10 Rounds, 1 Magazine 14208 Built to perform under various conditions, the M&P SPORT III rifle is as versatile as it is reliable. Engineered for a wide variety of recreation, sport shooting, and professional applications. The new SPORT III offers more options to accessorize than the previous generations. Lightweight and rugged, the SPORT III embodies the best combination of function and form. Get unmatched value with the new M&P SPORT III.