Smith & Wesson 12936 M&P15 Sport II OR 5.56x45mm NATO 30+1 16″ Threaded Barrel,

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 also lightweight and rugged which embodies the best combination of function and form. The Sport II optic-ready rifle features a Crimson Trace red-green dot optic sight which provides an out-of-the box sight solution on your optics ready rifle. With both red or green dot reticles, the you can pick the color and the intensity of the dot that works best for them. It also utilizes a gas block with an integral Picatinny-style rail, Armornite finish on the barrel both on the interior and exterior, and a forward assist and dust cover. Action: Semi-Auto Caliber: 5.56x45mm NATO Barrel Length: 16″ Capacity: 30+1 Safety: Manual Thumb OAL: 35″ Weight: 6.91 lbs Stock Description: 6 Position Metal Finish: Black Muzzle: A2 Flash Hider Receiver Material: Aluminum Sights: Optic Ready Barrel Description: 4140 Steel Twist: 1:9″ Barrel Length Range: 16″ to 16.99″ Weight Range: 6 lbs to 6.99 lbs Hand: Right Stock Finish Group: Black Metal Finish Group: Blued/Black