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- Officially licensed by Colt
- Durable injection molded Polymer receiver
- High cap mag for extended play
- 395 FPS w .20G BBs
- Metal gears and gearbox
This fits your .
The Colt M4 cqb-r AEG is a great two-tone Desert tan and black airsoft M4 gun. Fully licensed Colt trademarks/logo M4 airsoft carbine with rails.Gun is primarily polymer built with some metal components. The rail system, upper/lower body, furniture, stock sights, and Buffer tube are all plastic. The outer barrel, sling attachments, magazine, and other moveable parts are metal.