You can now find this new TM AEG at UN Company... "Currently the Japanese Manufacturer Marui has announced a new AEG which is called the Marui SOPMOD M4 AEG (Blow Back). It has a lot of new features. Firstly it is constructed with Full Metal actually it is the Aluminium. Also the Gearbox is of  Version 2 and there is a Blow Back Function with 82/30 Rounds Magazine. It is just like the Systema PTW.

When the magazine is empty, the play have to Press the Blow Release for shooting again. Besides there is selective 82 Rounds/ 30 Rounds Magazine for Both Realistic and Training Purposes. It also includes a SOPMOD Style Rear Sight and SOPMOD Style Stock.

Specifications:

• Built Material: Full Metal (Aluminium) with Plastic Stock
• Gearbox: Brand New Design GearBox with Blow Back Function
• Motor: EG1000
• Magazine: 82 Rounds/ 30 Rounds (6mm/Selective)
• Length: 803mm-878mm
• Hop Up System: Semi Auto/ Full Auto
• Battery: 8.4V 1300mAh New Type for SOPMOD Stock (Sorry it is not included)
• Package includes: AEG, Magazine, BBs, Charger Adaptor, Manual & Box
• It is compatible with Tokyo Marui M4 SOPMOD Magazine ONLY and Bolt-Lock Feature on the Marui M4 SOPMOD when using Marui 82/30 Rounds Magazine ONLY.
• The Overall Weight is 3500g. The Promotional Price is USD$ 470

Furthermore there is some relative products for using the AEG. It is the 8.4V 1300mAh Battery for Marui SOPMOD M4, (it is sold at USD$ 53), Marui 430 Rds Magazine for SOPMOD M4, (it is sold at USD$ 44) and Marui 82/ 30Rds Mag for SOPMOD M4 (it is sold at USD$ 29).

After seeing the above review I hope you can have a brief idea about the newly launched AEG. And if you are interested in it you can visit our website at http://www.uncompany.com for more details."