Begadi AK S 74 UN Rail Sport -GEN.5- Upgrade Semi AEG with Variohead, PRO HopUp & Begadi CORE EFCS / Mosfet -black- (18+)

Shipping possible from the age of 18 due to age check.

Possession permitted from the age of 18. This Airsoft is subject to the prohibition of carrying!
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System: Semi AEG (= shoots only semi-auto, no full auto)
Caliber: 6mm
HopUp: Yes, adjustable
Material: Metal + Plastic
Magazine capacity: 2x 150 Rounds (MidCap)
Energy: Approx. 1.6 - 1.8 Joules @ 0.20g (Variohead closed) up to approx. 1.2 - 1.4 Joules (Variohead fully open)
Total length: approx. 725mm
Weight: approx. 2864g without magazine
Barrel length: 296mm
Gearbox: Version 3
Instruction manual (German/English) can be downloaded here as PDF!
PTB approval: Details see here
Generation 5:
With the fifth generation of our Begadi Sport series, we are responding to the wishes of our customers.
It is now delivered with our PRO HopUp Bucking and Tensioner, so that heavier BBs (0.28 - 0.32g recommended) can be used without tuning.
The wear-prone Pistonheads have been replaced by our Begadi PRO Varioheads (CNC-machined Pistonheads with Bearing). This allows the energy to be throttled quickly and easily in stages without dismantling and changing the spring.
To further increase durability and correct the AOE, we also install our Begadi PRO Piston with 14.5 steel teeth (52 HRC).
Features:
- Solid and inexpensive
- Made entirely of metal, only the handle is made of plastic
- Receiver made of steel
- RAS handguard made of aluminum
- Sturdy skeleton folding stock made of metal
- 14mm negative thread to accept all common Flashhiders/Silencers
- Lateral mounting for mounting original Russian optics
- 2x midcap magazine included in the scope of delivery
- Frontsight height adjustable like the original, rearsight foldable with 2 rear sight cutouts
- Speedloader included in the scope of delivery
- The weapon is supplied with DEAN plugs
- Metal hop-up unit
- 6.03mm tuning barrel
- Internal EFCS/Mosfet (Begadi CORE)
- Begadi PRO FYL5 HopUp Bucking with matching Tensioner
- Begadi PRO VARIOHEAD (CNC machined Pistonheads with Bearing)
- Energy adjustable (without spring change) from approx. 1.6 - 1.8 joules (Variohead closed) up to approx. 1.2 - 1.4 joules (Variohead fully open)
- Super High Torque Motor with neodymium magnet
- Nozzle length = 19.7mm
- 11.1V LiPo ready
Internals:
- Solid V3 Gearbox with 8mm Bearing and QSX
- CNC machined Cylinderheads with two aluminum O-rings
- Begadi PRO Variohead (CNC machined, aluminum with quad ring)
- Begadi PRO Piston with 14.5 steel teeth (52 HRC) - full tooth
- Tuning ring (M130)
- Cylinder made of stainless steel
- Steel Springguide with Bearing
- CNC steel Gears with 13:1 (12 tooth Sector Gear with Delayer)
Motor information:
Speed: 21.000
Efficiency: 50W
Output: 200W
Winding: 20x0,7mm
Magnets: Neodymium
Length: Short type
Begadi PRO Variohead:
- Our Begadi PRO VARIOHEAD is an adjustable, CNC-machined Pistonheads with which the energy of the weapon can be throttled quickly and easily in stages.
- It is therefore not necessary to change a Spring or open the Gearbox to lower the energy.
- The energy can be reduced in 4 stages using the click system and the included adjustment tool. To do this, the tool is pushed into the Barrel from the front until the hexagon is anchored in the Pistonheads.
- The energy is then gradually reduced by turning (clicks). This is achieved by releasing a small amount (depending on the setting) of the air present in the Cylinder to the rear.
- The setting is maintained via the click system even with stronger Springs and does not change.
Begadi PRO HopUp:
- This SAEG is supplied directly with a Begadi PRO HopUp rubber (FYL5 60°) with matching Tensioner.
- We recommend using 0.28 - 0.32g BBs.
Storage information:
Always disconnect the battery from the gun when it is not in use! Otherwise your battery can be discharged by the continuous monitoring and thus be damaged

- Internal EFC/Mosfet system
- Trigger via microswitch
- Mechanical fuse
- Cycle monitoring (no GearJam possible)
- Battery monitoring (LiPo, LiFe, Li-Ion)
- Battery cut-off (LiPo, LiFe, Li-Ion)
- Fast response behavior
- Intelligent active brake
- Also for powerful batteries
- Short-term load capacity up to 240A
- Overvoltage protection
- Protection against short circuit
- Plug & Play
- Dean / T-plug
- Semi-only, especially for Germany
- Optimized for 7.4V & 11.1V batteries
- Made in EU
Detailed information on the individual features can be found on our Begadi CORE EFCS / Mosfet info page.
Suitable batteries: Examples, other batteries with the same dimensions also fit
- Begadi "AMAX Superio" LiPo battery 11,1V 1400mAh 30/60C+ "AK Stick" with Dean -gold colored-
- Begadi "AMAX" LiFePo battery 9,9V 1100mAh 20C -purple-
- Begadi "AMAX" LiPo battery 7,4V 1200mAh 25C -long- single stick
- Begadi "AMAX" LiPo battery 7,4V 1100mAh 20C single stick
- Begadi "AMAX" LiPo battery 7,4V 1300mAh 25C Slim / AK Single Stick with Dean -white-
- Begadi "AMAX" LiPo battery 11,1V 1300mAh 25C Slim / AK Single Stick with Dean -beige-
- Begadi "AMAX" LiPo battery 11,1V 1200mAh 20C AK Single Stick -gray-
- Begadi "AMAX" LiPo battery 11,1V 1200mAh 20C AK Short Single Stick with Dean -red-
- Begadi "AMAX" LiPo battery 7,4V 1200mAh 20C AK Short Single Stick with Dean -red-
Some of the above batteries do not have a Dean connector - which is required for use in the AK. On request, we can solder a Dean connector at no extra charge if you order a battery together with the AK, please let us know in the comments field of the order if you wish to do so.
Recommended magazines:
- Begadi AK47 Midcap -Bulgarian- magazine (170 BBs)
- Begadi AK47 Midcap -Waffle- magazine (150 BBs)
- Begadi AK47 Midcap magazine (150 BBs) -black-
- Begadi AK74 Midcap -Metal- Magazine (140 BBs)
- Begadi AK74 Midcap Magazine (150 BBs) -black-
- Arcturus AK 12 Plastic Midcap Magazine, with adjustable capacity (30 / 135 BBs)
- Arcturus AK plastic midcap magazine, with sight window & adjustable capacity (30 / 135 BBs)
Other accessories:
- For better grip, we recommend our Begadi Rubber Grip for Rifles, GBB & AEPs.
- das Begadi AK S & 74U TPU Stockpad / Extended Buttplate
Videos & Reviews:
- Begadi AK S 74 UN Sport Semi AEG with Rail, Video Review (YouTube, Vid0005 Airsoft) -old version without CORE EFCS
- Begadi AK S 74 UN Sport Semi AEG with Rail, Gameplay (YouTube, Vid0005 Airsoft) -old version without CORE EFCS
- Begadi AK S 74 UN Sport Semi AEG with Rail, Video Review (YouTube, Andreas Airsoft Kanal) -old version without CORE EFCS
Detailed presentation video of the Variohead:
Exterior views (complete) of the Begadi AK S 74 UN Sport -GEN.5- Upgrade Semi AEG with Rail:





Detailed views of the Begadi AK S 74 UN Sport -GEN.5- Upgrade Semi AEG with Rail:
















Internal pictures of the Begadi AK S 74 UN Sport -GEN.5- Upgrade Semi AEG with Rail:

































Scope of delivery of the Begadi AK S 74 UN Sport -GEN.5- Upgrade Semi AEG with Rail:


