M&P 10 CAMO .308 Winchester/7.62x51mm 18 Inch Barrel Black Finish Fixed Rifle Stock and Pistol Grip Camouflage Finish 5 Round. Mid-Length gas system with lightweight profile barrel. Ambidextrous safety selector lever. Ambidextrous magazine release. Ambidextrous bolt release. Magpul MOE rifle stock. Eighteen inch 4140 steel barrel with 1 in 10 inch 5R rifling. Five round metal magazine. Receiver material: 7075-T6 aluminum with camouflage finish. Chromed gas key, bolt carrier and firing pin. 6.15 pound trigger pull. Made in the USA.