Produce by Airsoft Masterpiece and Guns Modify

Includes Barrel nut and screws for easy installation

Tokyo Marui gold match base

The Fusion Engine has an approximate 60 - 100fps window of adjustment depending on the barrel length being used

EMG Strike Industries Oppressor w/ Built-In AceTech Bifrost M RGB Rechargeable Tracer (Model: 14mm Negative / Black) trigger Produce by Airsoft Masterpiece andFeaturesBuilt In ACETECH Bifrost M Rechargeable TracerImproved illuminator for enhanced BB glow activation for an ultra bright traceSustained ROF up to 35 rounds per secondRechargeable built in Lithium Polymer battery; fully charged battery will last over 22,000 rounds. Open the flash hider and charges via micro USBWorks with green BBs onlyAuto shutoff after idling for 40 minutesFCC, CE, ROHS compliantPrecision CNC machined Strike Industries licensed