D-Boys 3581M M4 CASV Full Metal Airsoft AEG Black (BY-035)


  • Model: AG0196
  • Manufactured by: D-Boys (BOYI)


  • D-Boys 3581M M4 CASV Full Metal Airsoft AEG Black (BY-035).
  • 1/1 Scale High Performance Assembled Electric Powered Airsoft AEG.
  • Full metal magazine accommodate 300 Rounds of 6mm Plastic Bullet.
  • 4-Position Retractable Rear Stock offer versatility on various combat situation.
  • Skeletal RIS Rail System.
  • Full Length Scope Mount Base for all kind of aiming device & PEQ.
  • Charging handle allow opening the bolt cover to adjust HOP UP.
  • Constructed of Version 2 Metal Gearbox with same mechanism as of Tokyo Marui's.
  • Front electric wiring.
  • Surprisingly, this AEG shoot out 320FPS muzzle power nicely out from the package.
  • Counter-clockwise 14mm is able to attach any barrel extension tube.
  • Tactical Vertical Foregrip included for better handling.
  • Able to store up to 9.6V PEQ pack battery into battery box.
  • Remember to check out our Store for upgrade parts, conversion kit, extra magazine, scope & other accessories.

  • D-Boys model no. - BY-035
  • Color - Black
  • Weight - 4780g (full set)
  • Length - 790mm/870mm (Extended)
  • Hop-up - Adjustable
  • Shooting Mode - Semi/Fully Automatic
  • Gearbox Type - 2
  • AEG Power Source - 8.4V
  • Fit Battery Pack - Other Custom Pack
  • Barrel Thread Type - Counter-Clockwise
  • Barrel Thread Diameter - 14mm
  • Magazine Capacity - 300 Rounds
  • Bullet Type - 6mm BB
  • Power (Muzzle Velocity) - 320 FPS
  • Package Includes - D-Boys (BY-035) AEG, 300 rounds Magazine, Battery, Charger, Instruction Manual

    Disclaimer: All airsoft guns sold to US customers are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange.
    We do not ship airsoft guns to the following countries: Argentina, Brazil, Chile, Ireland, Paraguay, Russian Federation, Slovenia, Uruguay.
  • Add to Cart:

    This product was added to our catalog on Friday 31 October, 2014.

    Follow Us: Facebook YouTube we accept
    Disclaimer: All airsoft guns, gas blowback guns, spring guns are NOT real firearms. All airsoft guns sold to US customers are affixed with an orange tip permanently.