FM-9 9mm 16" Belt Fed AR-15/M16 Upper Receiver Optics Ready

The Freedom Ordnance 9mm belt-fed AR-15 upper receiver has been designed, tested, and manufactured to drop on to any mil-spec AR-15 or M16 lower receiver. A magazine block is dropped into the magazine well from the top before putting on the upper receiver. This provides an attachment point for the belt bag and houses the ejector; no tools are required.

Features

• Heat treated and QPQ black nitride finish on all steel components for extended durability
• Black anodized billet aluminum components
• Steel receiver rails
• Optics ready
• Removable bolt weight to adjust for variances between hot or light ammunition
• Includes:
  • Upper receiver unit
  • 16" barrel
  • A2 flash hider
  • 150 round belt bag
  • 150 heat-treated steel links
  • Magazine block

Specifications

• Caliber: 9x19mm NATO
• Barrel Length: 16 in.
• Belt Bag Capacity: 150 rounds
• Operation: Disintegrating link blowback belt fed system
• Muzzle Thread: 1/2-28 T.P.I. standard

Lower receiver, grip, and stock not included. For warranty information, contact Freedom Ordnance.