Specifications: High Quality Full Metal structure Semi /Fully automatic Firing models. Adjustable Hop Up. One-piece metal Hop Up High RPM Motor Two piece metal outyer barrel Six Position LE type retractable stock Dimension: 770mm/850mm Weight:3050g Inner Barrel: 363mm Muzzle Velocity: ~400FPS with 0.2g BB Magazine Capacity: 300 round Patented 'Spilt Gearbox' Design
