Begadi Sport M4 "NOVA" CQB -GEN.5- Upgrade S-AEG with PRO HopUp, CORE EFCS / Mosfet & FSWS (free from 18 yrs.)
![](https://www.begadi.com/media/wysiwyg/avs/fsk18v2.png)
Shipping possible from the age of 18 due to age check.
![](https://www.begadi.com/media/wysiwyg/avs/fsk18v2.png)
Possession permitted from the age of 18. This Airsoft is subject to the prohibition of carrying!
You can see details of the shipping service providers when you are logged in.
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: S-AEG (= shoots only semiauto, no full auto)
Caliber: 6mm
HopUp: yes, adjustable
Material: Mainly metal + plastic
Magazine capacity: 140 BB Midcap x 2
Energy:approx. 1,5 - 1,7 Joule @ 0,20g
Total length: approx. 735 - 815mm
Barrel length: 296mm | 6,03mm
Plunger system: Dean
Mosfet: Yes, Begadi CORE EFC system
Gearbox: V2 reinforced with FSWS
Weight: approx. 2700g
Thread type Barrel Nut: EU (M32x1,5mm)
Scope of delivery: Weapon, 2x midcap magazine, cleaning rod, speedloader
PTB approval: Details see here
Generation 5:
With the now fifth generation of our Begadi Sport series, we are responding to the wishes of our customers.
This 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The wear-prone piston head has been replaced by our Begadi PRO CNC aluminum piston head with double O-ring (quad-ring) and ball bearing. To further increase durability and correct the AOE, we also install our Begadi PRO piston with 14.5 steel teeth (52 HRC)
Features:
- Solid, modern and affordable
- Completely made of metal, only handle and stick are made of Nylon Fiber
- CNC machined 10" (25,5cm) handguard with M-LOK system
- Modern receiver with integrated quick spring change system
- fully adjustable FlipUp Sights
- Modern polymer style pistol grip
- 2x MidCap magazine with 140 rounds included in delivery
- The gun is delivered with DEAN plugs
- Sling receiver on both sides between body and stock, made of steel
- Functional boltcatch for easy accessibility of the hop up
- One-piece HopUp unit made of metal
- 14mm negative (CCW) thread for mounting silencers
- plenty of space for LiPos and Li-Ion batteries (11,1V Ready)
- very fast response
- internal EFCS/Mosfet (Begadi CORE)
- Spring quick change system, possible via stock tube
- special V2 Gearbox with 8mm bearing, FSWS, Piston with steel teeth, CNC Aluminum Piston and Cylinder Head
- 21K Super High Torque Motor with Neodymium Magnet
- Nozzle with 21,50mm
- 6,03mm Tuning barrel
- Improved bolt guide
- Metal Rotary HopUp Unit
- Begadi PRO FLY5 Short HopUp Bucking with matching Tensioner
Internals:
- Solid V2 Gearbox with 8mm ball bearing and FSWS
- CNC machined cylinderhead with two aluminum O-rings
- Begadi PRO CNC aluminum Pistonhead with Double O-Ring (Quad-Ring) and ball bearing
- Begadi PRO Piston with 14,5 steel teeth (52 HRC) - full tooth
- Tuning spring (M130)
- Cylinder made of stainless steel
- Steel Springguide with ball bearing
- CNC Steel Gears with 13:1 (12 tooth Sector Gear with Delayer)
Engine Information:
Speed: 21,000
Efficiency: 50W
Output: 200W
Winding: 20x0,7mm
Magnets: Neodymium
Length: Long type
Begadi PRO HopUp:
- This SAEG comes directly with a Begadi PRO HopUp rubber (FLY5 Short 60°) with matching tensioner.
- We recommend using 0.25 - 0.30g BBs.
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
![](/catalog/images/b-core_artikel_image_de.png)
- Internal EFC/Mosfet system
- Trigger via microswitch
- Mechanical safety
- Cycle monitoring (no GearJam possible)
- Battery monitoring (LiPo, LiFe, Li-Ion, NiMH)
- Battery shutdown (LiPo, LiFe, Li-Ion, NiMH)
- 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
- Semi-only, especially for Germany
- 4 years warranty
- Made in EU
Detailed information about the individual features can be found on our Begadi CORE EFCS / Mosfet Infopage .
Additionally we recommend our Begadi CORE EFCS / Mosfet Teaser, which also presents all features in detail. You can find it here. (YouTube, Begadi)
Additional information about warranty + CORE:
The above mentioned 4 years warranty refers to the complete S-AEG, not only to the function of the Begadi CORE, if the CORE Mosfet is installed. However, the same is the prerequisite for this extended warranty. If, for example, a different Mosfet is selected in the special Mosfet options (i.e. you ask us to remove the CORE and install a different Mosfet), the warranty will be reduced from 4 years to the usual 2 years. Also, the removed CORE will not be included in this case, but retained. Normally, we always include removed components, but this is explicitly not the case with the CORE - the CORE is only delivered in assembled condition
Suitable batteries (examples, other batteries with the same dimensions also fit):
- Begadi "AMAX Superio" LiPo battery 11.1V 1500mAh 30/60C+ "Regular Triple Stick" -gold-colored-
- Begadi "AMAX Superio" LiPo battery 11,1V 1500mAh 30/60C+ "Compact Triple Stick" -gold color-
- Begadi "AMAX Superio" LiPo Battery 11.1V 1500mAh 30/60C+ Single Stick" -gold color-
- Begadi "AMAX Superio" LiPo Battery 11,1V 1200mAh 30/60C+ "Single Stick" -gold color-
- Begadi "AMAX Superio" LiPo Battery 7.4V 1200mAh 30/60C+ "Single Stick" -gold color-
- Begadi "AMAX" LiPo battery 11,1V 2150mAh 25C Triple Stick with Dean -silver-
- Begadi Li-Ion battery 11,1V 1600mAh 20C "Double Stick" with Dean connector
- Begadi "IMPERIO" LiPo battery 11,1V 1300mAh 30C Triple Stick with Dean
- Begadi "AMAX" LiFePo battery 9,9V 1100mAh 20C with Dean -purple-
- Begadi Li-Ion battery 7,4V 1600mAh 20C "Short Double Stick" with Dean connector
- Begadi "AMAX" LiPo Battery 7,4V 2200mAh 20C Double Stick with Dean
- Begadi "AMAX" LiPo Battery 7,4V 1100mAh 20C Single Stick with Dean
Required plug type: Dean
Info about suitable M4 magazines:
We have checked some magazine types for compatibility for you, to give you an indication with which magazines the model harmonizes well and with which not so well.
- Lonex M4 / M16 MidCap Magazine, Gen.2 (200 BBs): Fit: very good / Feeding: very good
- Arcturus M4 steel plate Midcap magazine (30 / 135 BBs): Fit: slight play / Feeding: very good
- Arcturus M4 plastic midcap magazine with sight window (30 / 130 BBs): Fit: very good / Feeding: very good
- Begadi M4/M16 midcap magazine (140 BBs) -black- Fit : slight play / Feeding: very good
The magazines fit, but need to "break in" first. Due to the finish, they go into the NOVA with difficulty the first few times.
- Begadi M4/M16 Midcap Magazine (140 BBs) -TAN- Fit: slight play / Feeding: very good
The magazines fit, but need to "break in" first. Due to the paint job, they go into the NOVA hard the first few times.
- Golden Eagle M4 Steel LowCap Magazine (68 BBs): Feeds well. Has some play in the magazine well.
- ICS M4/M16 TMag MidCap magazine (120 BBs) : Slight play / Feeding: good
- E&C M4 / M16 MidCap Magazine (140 BBs): A lot of play in the magazine well / Feeding: good
NOVA Reviews - of the previous versions (not current generation 5):
- Begadi Sport M4 "NOVA" S-AEG with Begadi CORE EFCS / Mosfet Video Review (YouTube, Highlander) -old version (and different appearance)
- Begadi Sport M4 "NOVA" S-AEG with Begadi CORE EFCS / Mosfet Video Review (YouTube, Vid0005 Airsoft) -old version
- Begadi Sport M4 "NOVA" S-AEG with Begadi CORE EFCS / Mosfet Video Review (YouTube, TEAM-030- AIRSOFT) -old version (and different appearance)
- Begadi Sport M4 "NOVA" S-AEG with Begadi CORE EFCS / Mosfet Video Review (YouTube, Combat AS) -old version
- Begadi Sport M4 "NOVA" S-AEG with Begadi CORE EFCS / Mosfet Text + Video Review (rapax.net) -old version (and different appearance)
- Begadi Sport M4 "NOVA" MOD 18 S-AEG with Begadi CORE EFCS / Mosfet Video Review (YouTube, Kays Airsoft) -old version (and different appearance)
- [Update Video] Begadi M4 Sport NOVA -Gen4- what has changed?(YouTube, REAPERs Airsoft) -old version (and different appearance)
NOVA reviews of the current generation 5:
- Begadi Sport M4 "NOVA" Daniel Defense MK18 -GEN.5- Upgrade S-AEG with PRO HopUp, CORE EFCS / Mosfet & FSWS Video Review (YouTube, REAPERs Airsoft)
(different appearance, but technically the same - therefore also linked here)
Exterior views (complete) of the Begadi Sport M4 "NOVA" CQB -GEN.5- S-AEG:
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details1.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details2.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details3.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details4.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details5.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details6.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details7.jpg)
Detail views of the Begadi Sport M4 "NOVA" CQB -GEN.5- S-AEG:
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details8.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details9.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details10.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details11.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details12.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details13.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details14.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details15.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details16.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details17.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details18.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details19.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details20.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details21.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details22.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details23.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details24.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details25.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details26.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details27.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details28.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details29.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details30.jpg)
![](/catalog/images/b-m4-sport-nova-general-details19.jpg)
![](/catalog/images/b-m4-sport-nova-general-details20.jpg)
Internals pictures of the Begadi Sport M4 "NOVA" CQB -GEN.5- S-AEG:
![](/catalog/images/b-begadi-core-efc-mosfet-system-version2-general-details1.jpg)
![](/catalog/images/b-begadi-core-efc-mosfet-system-version2-general-details2.jpg)
![](/catalog/images/b-begadi-core-efc-mosfet-system-version2-general-details3.jpg)
![](/catalog/images/b-begadi-core-efc-mosfet-system-version2-general-details4.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details31.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details32.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details33.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details39.jpg)
![](/catalog/images/b-begadi-m4-nova-gen5-rearwired-common-internals-details3.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details21.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details22.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details23.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details24.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details35.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details36.jpg)
![](/catalog/images/begadi_pro_buckings_fly5_inner_view.jpg)
![](/catalog/images/b-26021028-begadi-pro-tensioner-5mm-d3mm-details1.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details37.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details42.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details43.jpg)
![](/catalog/images/b-25721103-begadi-pro-cnc-pistonhead-mit-quad-ring-details1.jpg)
![](/catalog/images/b-25721103-begadi-pro-cnc-pistonhead-mit-quad-ring-details8.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details45.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details46.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details34.jpg)
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details35.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details47.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details48.jpg)
![](/catalog/images/b-14816074-begadi-m4-sport-m4a1-ris-gen5-saeg-details49.jpg)
![](/catalog/images/b-begadi-m4-nova-gen5-rearwired-common-internals-details1.jpg)
![](/catalog/images/b-begadi-m4-nova-gen5-rearwired-common-internals-details2.jpg)
![](/catalog/images/b-14821254-begadi-m4-sport-nova-pdw-gen5-saeg-details39.jpg)
![](/catalog/images/b-14821254-begadi-m4-sport-nova-pdw-gen5-saeg-details40.jpg)
![](/catalog/images/b-14821254-begadi-m4-sport-nova-pdw-gen5-saeg-details41.jpg)
![](/catalog/images/b-14821254-begadi-m4-sport-nova-pdw-gen5-saeg-details42.jpg)
Scope of delivery of the Begadi Sport M4 "NOVA" CQB -GEN.5- S-AEG:
![](/catalog/images/b-14819101-begadi-m4-nova-cqb-gen5-upgraded-saeg-details36.jpg)