King Arms Licensed Colt M4A1/M4/M16 Metal Upper & Lower Receiver Set

$199.95
Write a Review
SKU:
KAM420C01

King Arms Licensed Colt M4A1/M4/M16 Metal Upper & Lower Receiver Set

  • All Metal Upper and Lower M4A1 Receiver Set
  • Officially Licensed COLT M4A1 laser engraved trademarks
  • Manufactured by King Arms
  • Unique Serial Numbers
  • All Steel accessories included:
    • Dust cover
    • Pins
    • One piece hop up assembly
    • Bolt catch & release