E&C - M4 - Mk16 URGI 9.4 Electric Blow Back 16a1 This is the non recoil

This is the non recoil version on the Bolt

So popular most other brands are made by BLS under their own brand

The Cybergun / WE M1A1 is comprised mostly of metal with imitation wood stocks that look quite real

Magazine Catch

The deep DSC engravings are a beautiful addition

E&C - M4 - Mk16 URGI 9.4 Electric Blow Back 16a1 This is the non recoilE&C Mk16 URGI 9. 4 Electric Blow Back E&C have brought to the airsoft world an electric blow back platform that has a working bolt system, similar in operation to the expensive TM EVOLT sytem but with the benefit of using standard AEG M4 magazines. This is a fully trademarked product with al the correct Colt Trademarks E Bolt System Electric Blowback AEG, Simulated bolt carrier movement E shooter Programmable MOSFET Steel bolt carrier, Steel gear set,