KWA KM4 M4 M16 SR10 Full Metal 2GX AEG Airsoft BB Rifle Gun
Specifications: ID: JSP07113 Hop-Up: Adjustable Magazine Capacity: 350 Rounds Hi-Cap magazine included Caliber: 6mm Airsoft BB Velocity: 380+ fps/.20 gram BB's Rate of Fire; 18+ rps Weight: 6.5 lbs. [2.55 kg] Power: 8.4V, 9.6V NiMh Battery, or 11.1V Lithium Polymer or Lithium Manganese Battery [Maximum 11.1 V, 20A continuous] Package Includes: Gun, Hi-cap magazine (Battery & Charger NOT included)