SIG Sauer (SIG AIR & VFC) Lower Receiver For MPX AEG Airsoft SMG (# 02-1)

Key Feature Metal Construction Airsoft Lower Receiver Design For Replace the Original Parts (# 02-1) Engraved "SIG" Logo Marking Suitable For SIG Sauer (SIG AIR & VFC) MPX Airsoft Electric Gun AEG Airsoft SMG Sub Machine Gun