VFC M249 Rail Handguard Kit Govt. Model The ECU unit also features

The ECU unit also features short circuit protection which will shut off all electronics when water makes contact with vital components

x1 2 Spare Mag Lips

and a thumb tightening screw with over-tightening protection

5 Inch Taper Outer Barrel for G&P Taper Metal Body (14mm CW)

VFC M249 Rail Handguard Kit Govt. Model The ECU unit also featuresFor VFC M249 Light Machine GBB Airsoft ( M249 SAW ) More InformationSKU Code. VF9 MWS M249 BK02Manufacturer Brand VFC ( Vega Force Company )Color BlackMajor Built Material IronSize N ADisclaimer Upgrading airsoft guns require necessary skill & technique, manual modification is necessary, consult expertise if needed.