Brand new Dboys/black ops EBB m4. Goes for $150 on evike when in stock. Asking $115 shipped and feed. Great budget starter gun. Specs as follows. Durable polymer receiver Full metal, upgradeable standard V2 gearbox Electric blowback function Removable carry handle with 20mm accessory rail for mounting optics or other accessories Adjustable LE stock Length: 720mm / 805mm Adjustablel Weight: 5.12lbs Inner Barrel: ~363mm Magazine Capacity: 450rd Hi-Capacity. Works with Matrix, G&G, Tokyo Marui and other compatible M4 / M16 Series Airsoft AEG Magazines Muzzle Velocity: 350~370 FPS (Measured with 0.20g BBs) Thread Direction: 14mm Negative Gearbox: Ver 2 Full Metal, Fully Upgradeable Motor: Long Type Fire Modes: Semi/Full-Auto, Safety Battery: 9.6v Small Butterfly Type recommended (Battery not included. Wired to front with small Tamiya connector) Hopup: Yes, Adjustable Package Includes: Gun, Magazine, Manual Manufacturer: Black Ops Airsoft