Apart from various models of real firearms, the Chinese manufacturer, known in Poland as E&L, has displayed a few of their airsoft replicas on one of their walls. Among others where were carbines from the AR-15 family, which have been available on our market for some time now. A new thing on display as an advanced MOSFET circuit which will be programmable vie the trigger. Unfortunately, this product is in the testing phase and the company's representative could not tell us much about its functionality. Apart from that, the replica presented on the photo is a standard E&L product with a metal, rotary hop-up chamber, a quick spring exchange system and a good external finish.
The booth also had an AR-15 family carbine powered by Green Gas which will, most likely, be available for purchase quite soon.