BEGADI ECO "Mark 2" M4 - GEN.5- (EFCS, Mosfet, short stroked, PRO HopUp) AEG with metal gearbox & burst mode -black- < 0.5 J.
![](https://www.begadi.com/media/wysiwyg/avs/fsk16v2.png)
Shipping possible from the age of 16 due to age check.
![](https://www.begadi.com/media/wysiwyg/avs/fsk16v2.png)
Possession permitted from the age of 16. This Airsoft is subject to the prohibition of carrying!
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For your orders with Begadi, we use a system based on two-step authentication, as required by law. The age of the account holder and the age of the recipient of the goods are checked.
The check is automated, convenient and GDPR-compliant! No data is stored.
System: AEG (= electrically operated, shoots semi and full auto)
Caliber: 6mm
HopUp: yes, adjustable
Material: ABS and metal
Magazine capacity: 2x 140 rounds (MidCap)
Energy: < 0.5 J. (60 - 69m/s [0.35 J. - 0.48 J.] @ 0.20g)
Total length: approx. 840mm - 920mm
Weight: ca. 2010g
Gearbox: Version 2
Barrel length: 430mm (6,03mm)
Mosfet: Yes, ASCU
Battery: 7,4V LiPo or 11,1V LiPo
Rate of Fire: 18 - 22 shots/second (depending on the battery used)
Connector: T-connector (Dean)
The Begadi Eco series was created in cooperation with Cyma. The series offers inexpensive AEGs that run very reliably and are durable. This has been achieved by the in-house modified Sector Gear, a shortstroke. The shortstroke allows high ROFs without the risk of the piston breaking immediately as is often the case with ordinary 0.5 J. Airsofts. The copies are delivered with 60-69m/s @ 0.20g BBs.
From the 5th generation on, further improvements have been made:
- An ASCU with Mosfet is already installed, making it now possible to use Burst mode as well.
- Reinforced internals made of steel and aluminum
- Begadi PRO HopUp (FLY5 50° with matching tensioner)
- Rotary HopUp Unit made of metal
- High Torque Motor
Features:
- Body, Handguard, Buffer Tube, Sights and Flashhider made of Polymer Plastic (ABS)
- Outer Barrel made of metal
- Double sided sling mount between body and barrel
- 14mm negative thread to accept all common flashhiders/silencers
- 6 position adjustable crane stock
- Rearsight fully adjustable and removable
- Two metal MidCap magazines, 140 rounds each, are included
- Speedloader included
- The gun is delivered with DEAN plugs
- plenty of space for LiPos and Li-Ion batteries (11,1V ready)
- very fast response
- internal EFCS/Mosfet (ASCU)
- 21K Super High Torque Motor with Neodymium Magnet
- Metal Rotary HopUp Unit
- 6,03mm tuning barrel
- Begadi PRO FLY5 50° HopUp Bucking with matching Tensioner
Internals:
- Solid V2 Gearbox with 8mm ball bearing
- CNC machined aluminum cylinderhead with double o-rings
- CNC aluminum pistonhead with double o-ring and ball bearing
- Piston with 15,5 steel teeth - full tooth
- Nozzle with O-ring and a length of 21.35mm
- Cylinder made of stainless steel
- CNC steel gears with 13:1 (12 tooth Sector Gear + Delayer)
Motor Information:
Speed: 21,000
Efficiency: 50W
Output: 200W
Winding: 20x0,7mm
Magnets: Neodymium
Length: Long type
Begadi PRO HopUp:
- This AEG comes directly with a Begadi PRO HopUp rubber (FLY5 50°) with matching tensioner.
- We recommend to use 0.20 - 0.25g BBs.
EFCS/Mosfet:
- Internal ASCU with Mosfet (Download User Manual for the installed ASCU)
- Semi, Burst and Full Auto
- Cycle monitoring (gears can not overspeed or jam)
- Battery monitoring (motor vibrates when battery is empty or low)
- Trigger via microswitch
- Mechanical fuse
- Fast response
- Intelligent active brake
- Also for strong batteries
- Short time loadable up to 240A
- Overvoltage protection
- Short circuit protection
- Plug & Play
- Dean / T-plug
- Made in EU
Burst Mode Information:
Set the gun to "AUTO" and pull the trigger only briefly, this will fire a 3 shot burst, hold the trigger down and full auto mode is active
Info on / when using 11.1V batteries:
Through the combination of the EFCS system, the motor with 21,000 rpm and the Short Stroke, this series offers a fast response. This also already with 7.4 volt batteries.
The 11.1 volt batteries are ideal for increasing the response in semi mode and the ROF even more. However, due to the enormous speed, it can happen that the energy drops by 0.1 - 0.15J. when using too strong 11.1 Volt batteries in full auto mode.
If you want to use 11.1V, we recommend not to use more than 1300mAh with 25C
Storage information:
Always disconnect the battery from the gun when not in use! Otherwise, your battery can be discharged by the continuous monitoring and thus be damaged
Suitable batteries (examples, other batteries with the same dimensions will also fit):
- Begadi "AMAX Superio" LiPo battery 7,4V 1200mAh 30/60C+ "Single Stick" -gold color-
- Begadi "IMPERIO" LiPo battery 7,4V 1100mAh 25C Double Stick
- Begadi "AMAX" LiPo Battery 7,4V 2200mAh 20C Double Stick
- Begadi "AMAX Superio" LiPo battery 11,1V 1200mAh 30/60C+ "Single Stick" -gold color-
- Begadi "AMAX" LiPo Battery 11,1V 1100mAh 20C "Compact" Single Stick with Dean -beige-
- Begadi "AMAX" LiPo Battery 11,1V 1100mAh 20C Triple Stick with Dean -red-
- Begadi "AMAX" LiPo Battery 11,1V 1200mAh 20C Triple Stick with Dean -yellow-
- Begadi "AMAX" LiPo battery 11,1V 1300mAh 30C Triple Stick with Dean -blue-
Required plug type: Dean
Info about compatible magazines:
We have checked some magazines for compatibility for you, to give you an indication of which magazines the model works well with and which not so well.
- Begadi M4/M16 Midcap Magazine (140 BBs) [original magazine] Fits , has some play. Feeds well.
- Lonex M4 / M16 MidCap magazine, Gen.2 (200 BBs) Fits , has some play. Feeds well.
- E&C M4 / M16 MidCap magazine (140 BBs) F its, has a lot of play. Feeds well.
- Arcturus M4 steel plate Midcap magazine (30 / 135 BBs) F its, has a lot of play. Feeds well.
- Arcturus M4 plastic midcap magazine with sight window (30 / 130 BBs): Fits, has some play. Feeds well.
Note: Due to low energy, we recommend using 0.20 - 0.25g BBs as usual for 0.5 joule weapons
Reviews - of previous versions (not current generation 5):
- BEGADI Eco "Mark Series" M4 Text Review (german, airsoft-testberichte.de) -old version without Mosfet, Upgrade HopUp & further upgrades
- BEGADI Eco "Mark Series" M4 Video Review (YouTube, Q- Airsoft) -old version without Mosfet, Upgrade HopUp & further upgrades
- BEGADI Eco "Mark Series" M4 Video Review (YouTube, Airsoft Guys) -old version without Mosfet, Upgrade HopUp & further Upgrades
- BEGADI Eco "Mark 1" M4 Video Review (YouTube, Geonox Airsoft) -old version without Mosfet, Upgrade HopUp & more upgrad es
- BEGADI Eco "Mark 2 Series" M4 Video Review (YouTube, Geonox Airsoft) -old version without Mosfet, Upgrade HopUp & more upgrades
- BEGADI Eco "Mark 2 Series" M4 Video Review (YouTube, AK85-Ärsoft) -old version without Mosfet, Upgrade HopUp & further upgrad es
- BEGADI Eco "Mark 2 Series" M4 Video Review (YouTube, Airsoft by TNT-Germany) -old version without Mosfet, Upgrade HopUp & further upgrades
Exterior views (complete) of the BEGADI ECO "Mark 2" M4 - GEN.5- < 0,5 J. in black:
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Detailed views of the BEGADI ECO "Mark 2" M4 - GEN.5- < 0.5 yrs. in black:
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Internal images of the BEGADI ECO "Mark 2" M4 - GEN.5- < 0.5 J. in black:
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Scope of delivery of the BEGADI ECO "Mark 2" M4 - GEN.5- < 0.5 J. in black:
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