Double Eagle M917C UTR45 SMG- with Falcon EFCSThe UTR family replica of the submachine gun based on the UMP & AR15 platform made by Double Eagle. The main elements, such as the upper lower receivers, the stock and the handguard, are made of reinforced nylon instead of metal alloys, so the replica weighs only 2. 5 kg. Modern modular handguard with compatible accessories included (rail covers, hand stop and Picatinny accessory rails). The ambidextrous fire selector, charging handle, bolt and mag