Perun Mosfet For G28 / HK417 by VFCThis mosfet is a game changer for Airsoft G28 and HK417 replicas that are OEM by VFC. Previously, those platforms, being amazing externally, were dreadful platforms to upgrade.. until now. Take advantage of Optical cycle detection and magnetic trigger detection with built in clicker tune ability. Perun for G28 and HK417 by VFC replaces mechanical contacts in your replica and provides lots of useful features. Optical and magnetic sensors allow to

2 Gear Box of M4/M16 series Airsoft AEG Rifles

The Split variant allows the user to remove their upper portion of the gearbox

⦿ Real Deal Ultimate DSG Tappet Plate

These are hand assembled in the United States

Low battery voltage alarm (Li-Po / Li-Ion)

we completely redesigned this mechanism

Bevel Center Shaft CNC Machined 40Cr Steel

Maxx Adjustable Nozzle

the Maxx Model CNC M4A Hop Unit

The secret to the performance boost lies with the contact patch inside of the Tru-HopTM bucking

how’s the accuracy

Scan the QR code on the box for full manual