• APS SDU 2.0 e-Silver Edge V2 Gearbox QD Quick Change Spring System For M4 Series AEG Rifle Rear Wire
  • APS SDU 2.0 e-Silver Edge V2 Gearbox QD Quick Change Spring System For M4 Series AEG Rifle Rear Wire
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APS

APS SDU 2.0 e-Silver Edge V2 Gearbox QD Quick Change Spring System For M4 Series AEG Rifle Rear Wire

APS SDU 2.0 e-Silver Edge V2 Gearbox QD Quick Change Spring System For M4 Series AEG Rifle Rear Wire

SKU: TA3397

$146.81 USD
$146.81 USD
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Shipping calculated at checkout.
  • - APS SDU 2.0 eSilver Edge V2 Gearbox QD Quick Change Spring System For M4 Series AEG Rifle Rear Wire
  • - Made out of high strength zinc alloy.
  • - Updated S.D.U. 2.0 chipset to manage shot-to-shot amperage draw (gearbox only pulls 11amps at 380 FPS) for improved consistency, performance, and instantaneous trigger response making this one of the most efficient stock gearboxes on the market.
  • - Reinforced Shell, Polished and Buffed surface improves smoothness.
  • - Quick Change Spring System.
  • - Ambidextrous cams and gears included.
  • - Built-in MOSFET.
  • - Prevent Corrosion.
  • - 8mm Bearing Bushings, Bearing Piston Head and Bearing Spring Guide used.
  • - Ported cylinder optimized for carbine length inner barrels (363mm).
  • - Comes with micro switch trigger works together with the S.D.U.™, providing you an instant trigger response when shooting.
  • - The Quick Change Spring Guide has 4 locking legs instead of 2 which is different from the existing spring guide found in the market which further secure the spring while shooting.
  • - Wired to the rear with a Deans style T-plug.,The rear wires of the gearbox were braided with PET sleeving provides extra protection for the wires.
  • - Comes with full steel teeth piston that increase the durability of gearbox too.
  • - Comes with Non Blow Back function. User can simply switch to EBB (Electric Blow Back) function by changing the recoil plate. Switching between AEG and EBB is easy, no special tools and skills required.
  • - Suitable for APS ambidextrous M4 Series AEG Rifles.
  • - Compatible with Tokyo Marui spec M4 AEG rifles (a bit modification may needed) , and some other brand with same Tokyo Marui spec M4 Series AEG Rifles.
  • - Weight - Approx 566g
  • - Original Packing

    • Shipping details

    Please note that we will not refund for the shipping cost if the package is collected by customs. So make sure the related items is legal in your area.

    Delivery takes within:

    7-10 business days for all countries in Asia.

    7-14 business days for other major countries such as Australia, Canada, France, Germany, New Zealand, Norway, Sweden, Switzerland, United Kingdom and United States of America.

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    Your Order Cancellation Rights

    You are entitled to cancel Your Order within 3 days without giving any reason for doing so.

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    Conditions for Returns

    Please note that we will not refund for the shipping cost if the package is collected by customs. So make sure the related items is legal in your area.

    In order for the Goods to be eligible for a return, please make sure that: The Goods were purchased in the last 30 days. The Goods are in the original packaging.

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