MSR 10 Hunter .308 Winchester 16.1 Inch Barrel Melonite QPQ Finish 1:10 5R Rifling M-LOK Handguard Blackhawk Trigger/Grip/Stock 20 Round. Direct impingement action. Compact AR10 sporting platform with 5R rifling. Savage fluted barrel with Melonite QPQ finish. Custom forged upper/lower. Features a Blackhawk AR Blaze trigger; Blackhawk Knoxx AR pistol grip and Axiom carbine adjustable stock. Free-float M-LOK handguard. Receiver has a matte black hardcoat anodized finish. 20-round magazine. Made in the USA.