Used Valken Code - Black External Marker Upgrades 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

this a well built airsoft gun with a plethora of features at an affordable price

Anti-fog inner lens (vapor resistant)

Simply attach the tool to your workbench with two 5/16-18 screws (not included) or clamp it in a vise (which is what we do at PB Sports)

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Used Valken Code - Black External Marker Upgrades The Gamma Core also utilizesThis marker comes with everything shown in the pictures. The marker has paint blemishes and minor scratching on the body. It has been tested by our factory trained technician and was found to be in working condition. Includes: Valken Code (Black) Small Parts Kit Marker Box Owner's Manual Barrel Cover Please see pictures for more details.