Features: Officially licensed LVOA-S rail and receiver Reinforced and padded gearbox 6 position crane stock Warsport’s “Top Hat” compensator Specifications: Overall Length: 29.7 - 33inches Weight: 6lbs Outer Barrel Length: 12.4 inches Barrel Thread: 14 mm CCW Inner Barrel Length: 310 mm Inner Barrel Diameter: 6.05mm Muzzle Velocity: 385-405fps Fire Modes: Safe/Semi/Full Color: Black Gearbox: V2, 8mm Magazine Capacity: 300 Package Includes: Gun, Magazine