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Complete Gear Box Set for Echo1 A&K Classic Army M249 MK46 Series Airsoft AEG

ID: 27829 (GB-M249-UP)
3.9 stars, based on 11 reviews
Complete Gear Box Set for Echo1 A&K Classic Army M249 MK46 Series Airsoft AEG
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  • Factory direct OEM replacement complete gearbox
  • Reinforced aluminum gearbox shell, cylinder, and piston set
  • Heavy duty steel gears
  • Metal spring guide and bearings
  • Standard torque motor included
Factory direct OEM replacement gearboxes are great to have as a backup or a complete replacement for your existing AEG. These gearboxes come factory spec and are able to be tuned and upgraded for enhanced performance.
Recommended for experienced users, tuning is required prior to use. Professional installation recommended.

Material: Steel, Aluminum
Compatibility: Echo1, A&K, Classic Army M249 / MK46 Series Airsoft AEG

Manufacturer: A&K

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11 Customer Reviews

(Write a review)

by serge D. on 03/03/2018
"Was expecting to have the same wiring harness as the picture...
besides that is a very solid gearbox, 390 fps with .25 on an 11.1 lipo (para m249 barrel length)
by steve h. on 03/24/2016
"Received it with a broken air nozzle. Would seem that a "basic" inspection would be a good idea prior to shipping.
by Allen T. on 05/29/2015
"I just received mine today and it seemed fine until i inspected it some more.

nothing really

front wired for mine

Air nozzle was cracked

and the micro switch was caught up in the gear set

So yeah im sending mine back.

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