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ASG Ultimate 8mm Metal Version 3 AK M120 Airsoft Complete Gearbox

SKU: ASG-16947 ASGIn Stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

  • Full metal construction
  • High strength casting material w/ chromium plating
  • Reinforced gearbox shell
  • 8mm steel bearings
  • Metal spring guide
  • CNC-machined cylinder
  • M120 gearbox AEG spring
  • Polycarbonate tappet plate


ASG Ultimate 8mm Metal Version 3 AK M120 Airsoft Complete Gearbox

If you're looking for a completely upgraded, top-of-the-line gearbox for your AEG or just need a high quality replacement, the ASG Ultimate AK/Arsenal Version 3 Gearbox is perfect for you! This ASG Ultimate AK/Arsenal Gearbox is manufactured by Lonex, known for making the best airsoft AEG internal parts, and is constructed of full metal with high performing components. Unlike other AEGs, this gearbox features 8mm steel bearings designed to withstand high stress, making this gearbox extremely reliable and efficient. An included M120 spring lets your AEG yield about 400 FPS (w/ 0.20g BBs) in muzzle velocity, depending on barrel length and other factors. Other notable features include metal spring guide, enhanced tappet plate, and reinforced gearbox shell for long lasting durability. Lastly, the ASG Ultimate Gearbox is designed for AK47 AEGs and other airsoft rifles compatible with Version 3 parts, including ASG's line of AK, SIG and SA58 airsoft AEGs.

In the Box

1X ASG Ultimate AK Version 3 Gearbox


Brand ASG
Build Metal
Compatibility Most AK Series AEGs

California Proposition 65 Warning: Cancer and Reproductive Harm -

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