Elite Force Airsoft H&K 416 A5 AEG - Black Airsoft Guns The Gamma Core also utilizes

The Gamma Core also utilizes a unique system where the spool and bolt are completely decoupled from each other and where the air that is used to drive the bolt forward is also released down the barrel and not vented into the atmosphere and wasted like in most other systems

Capacity: 6 Shells / 1 Round Per Shell

and the compression solid in high FPS builds

875" (7/8")

Thread Direction: 14mm Positive

Elite Force Airsoft H&K 416 A5 AEG - Black Airsoft Guns The Gamma Core also utilizesFeatures Fully licensed H&K trademarks Heavy duty metal receiver and handguard w weather resistant powder coat finish Flip up front and rear sights; front sight built into handguard, rear sight removable Ergonomic pistol grip w a more vertical grip angle for improved comfort during CQB deployment "Slim Line" H&K licensed telescoping stock w slip resistant butt pad VFC Avalon Gearbox featuring improved bearings, quick change spring system, built in