E&C M4 "MK18 MOD" -GEN.4- Semi AEG with Begadi CORE EFCS / Mosfet & PRO HopUp -bicolor- (18+)

• We install for you the Begadi PRO MAG5 bucking in the for the ordered gun suitable version, including the Begadi PRO Tensioner. This combination is recommended for BBs 0,30g up to 0,45g BBs. For less heavy BB weights, please choose the FLY5 version.
  
  If needed, our team will also change the nozzle length for you aswell.


Package price contains material- and labour costs.

• We add a Bollé goggle with "B" certification - in clear. Normally the Cobra series or similar.
  




(* oder qualitativ gleich-/höherwertigere Tuningteile je nach Verfügbarkeit) (die Lieferzeit kann sich um 1-2 Werktage verzögern)

• Adjusting the energy to 1.2 - 1.3 Joule @ 0,20g. Please write in order comments field what BB weight you use normally.
  

Package price contains material- and labour costs.

(* or parts in same or higher quality depending on availability) (delivery time may be delayed by 1-2 working days)

• 1kg Bio BBs in suitable weight is supplied. White color. Normally we choose Lonex, PHX Prime or S&T.
  

• Adjusting the energy to 1.1 - 1.2 Joule @ 0,20g. Please write in order comments field what BB weight you use normally.
  

Package price contains material- and labour costs.

(* or parts in same or higher quality depending on availability) (delivery time may be delayed by 1-2 working days)

• We supply a sling that fits to the ordered airsoft gun - in suitable color.
  



(* or parts in same or higher quality depending on availability) (delivery time may be delayed by 1-2 working days)

• The "IMAX B6 "Pro Line" Charger - Begadi Edition" is supplied. This is a Microprocessor-controlled charger for LiIon / LiPo / LiFe / NiCd / NiMH and Pb batteries including balancer function.
  

• We add a print of a chrono test with 10-20 shots @ 0,20g BBs.
  



(* or parts in same or higher quality depending on availability) (delivery time may be delayed by 1-2 working days)

• There is a simple Lipo charger supplied - fitting for 7.4V and 11.V Lipo batteries. With auto-stop function.
  

• A suitable lipo battery is supplied. We take care that the plug fits to the plug of the gun and we also check that all cells of the battery are okay. It is possible that the price of the supplied battery differs in regular shop and is a bit higher or cheaper in regular sale.
  



(* or parts in same or higher quality depending on availability) (delivery time may be delayed by 1-2 working days)

We install for you the Begadi PRO NEPTUN M4 / M16 CNC Alu Rotary HopUp Unit. This unit is compatible to all other upgrade packages.

Features of the NEPTUN unit:
- HopUp can be adjusted more precise (Rotary)
- adjustable to nozzle length
- adjustable to varioues different magazines
- 5mm and 7mm systems can be used
- increases energy and precision
- high precise CNC production
- High stable C-clip made of POM

We recommend to use Flat- or R-Hop bucking in combination with the Neptun unit. If such a bucking is not yet installed in the choosen gun, then we install free of costs in addtion a suitable Begadi pro bucking.
All information about the Begadi PRO NEPTUN M4 / M16 CNC Alu Rotary HopUp Unit (complete description, videos, images) you can find here.



Package price contains material- and labour costs.

(delivery time may be delayed by 1-2 working days)

The Begadi CORE will be uninstalled before shipping, updated to the BLM / brushless version and then reinstalled. You only pay the labor costs here.
Brushless motors such as our Mamba BLM can then also be used with the electronics of this airsoft gun (Begadi CORE). The use of normal brushed motors (such as the original motor installed in the gun in this offer) is of course still possible. The firmware update has no advantages or disadvantages compared to the regular firmware except that BLM / Brushless can also be used after the update.

Please note: To operate a powerful brushless motor, the internals must have solid and matching internals ! Otherwise bearing damage or damage to the gears may happen.
All information about this topic can be found on our Brushless Info page.

We install our Mamba 35K brushless motor incl. CORE BLM firmware update. As the original gears are not designed for the performance of a brushless motor, they are replaced directly with durable 18:1 Steel Gears. If the selected airsoft guns has bearings installed, then we replace them with CNC steel bushings.
The new motor is then carefully adjusted to the new gears. This package is specially suitable for weapons with 18:1 cast gears.
Thanks to the brushless technology the response behavior is reduced to a minimum, while at the same time the power consumption and the heat development of the motor are reduced enormously. Compared to the original setup, approx. 300% more shots are possible.
Optionally, the gun can be operated with smaller and 7.4V batteries, with the same response as with the original setup.

We guarantee a good feeding with the original magazines of the ordered SAEG with up to 0.30g BBs. If you want to use BBs with a higher weight, it may be necessary to optimize the magazines with increasing BB weight or, if necessary, to use other magazines... so that the magazines are able to feed even heavy bullets constantly and fast enough.

All information about this topic can be found on our Brushless Info page.
The package price includes updating the Begadi CORE firmware, replacing the bearings with bushings (if necessary) and installing the brushless motor. Also we replace the original gears against 18:1 Steel Gears. The removed original motor will of course be sent to you and can continue to be used if wished - even with the new Begadi CORE firmware. Also the uninstalled original gears will be sent to you additionally.