Colt M4A1 Gas Blowback Rifle by King Arms

Specifications:

• Magazine Capacity: 50 Rounds. One included. Uses all WA M4 / G&P M4 GBBR compatible magazines.
• Firing Mode: Semi Automatic, Full Automatic and Safety
• Hopup: Adjustable
• Weight: 6lbs
• Inner Barrel Length: 368mm
• Gas: Green gas, propane adapter, co2 magazine.
• Caliber: 6mm / High grade bbs recommended.
• Muzzle Velocity: 380 FPS with .2g BBs
• Package Includes: Gun, Magazine
• Materials: Aluminum, Nylon Fiber Polymer
• Source of Power: Green Gas, Propane with adapter
• Manufacturer: King Arms under license from Cybergun (Colt Trademark and Colt Logo are property of New Colt Holding Corp.)
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Features:

• Fully licensed, stamped Colt Trademarks
• ATF approved!
• CNC process aluminum receiver
• Price 400$