Aluminum Upper Receiver with Metal Barrel Assembly

CNC 6063 aluminum handguard with two Picatinny rail sections and two hand stops

Use in place of Tokyo Marui part H51-58

Wall Charger

G&G CM16 300 Bot Airsoft AEG 0.28 g Aluminum Upper Receiver with MetalThe G&G CM16 300BOT M4 is G&G latest addition to the famous combat machine AEG line. On a quick glance, the G&G CM16 300BOT M4 major feature that separates itself from the other G&G rifle is the full metal 7 key mod rail system that resembles the Knights armament URX 3. 1 rail system. The key mod rail system has the standard 1913 picatinny rail along the top, and around the front of the rail. The middle portion of the rail system features four slots