This AR10/M5 Complete Upper features a 20″ 6.5 Creedmoor Rifle-Length Barrel with low profile gas block and M-LOK Rail.

Features :

  • M5E1 Assembled Upper Receiver
  • Gen 2 Enhanced Handguard
  • “20” 6.5 Creedmoor Stainless Steel Barrel,
  • Low Profile Gas Block and Rifle Length Gas Tube
  • Product comes assembled
  • This complete upper does not include a BCG or Charging Handle