S&W M&P15 Rifle is the ideal modern sporting rifle. It is versatile, reliable and built to perform multiple uses under various conditions. It is lightweight and rugged which embodies the best combination of function and form. The M&P 15-22 Sport model features a polymer frame with a full length optic-ready top rail with a variable intensity dot in green/red dot adjustable for W&E. It has a six-position stock, 10" M&P slim handguard with M-LOK, 2" M-LOK rail covers and thumb safety.