G&P M4 Stubby Killer/ No Box

Features:
  • Award winning G&P 8mm metal bushing reinforced gearbox.
  • Full Metal G&P Receiver with High Detail Zombie Killer Laser Engraved Logo.
  • Stubby Rail Interface System installed with stubby killer laser engraved mock silencer.
  • Flash QD Flip up Front Sight 
  • Military 600m Flip Up Rear Sight
  • SPR Grip with Heat Sink End Set (Black)
  • G&P Stubby 416 Type Full stock for "Compact" + "Easy battery installation".
  • Railed upper receiver / scope mount base.
  • Adjustable Hopup.