Used AR-15 Upper Receiver 6mm ARC Rifle AR15 Assembly

Key Features

• Item Type: Rifle Upper
• Manufacturer: Multiple Manufacturers
• Model: AR-15 Upper Receiver
• Caliber: 6mm ARC
• Overall Condition: Excellent

Product Description

Multiple Manufacturers AR-15 Upper Receiver Assembly - 6mm ARC 20" 1:7.5 5R

This AR-15 upper receiver assembly is chambered in 6mm ARC and set up with a 20" barrel featuring a 1:7.5 twist rate and 5R rifling. An Odinworks gas block is installed.

This lot also includes a Geissele Automatics Super 42 H3 buffer system, mil-spec charging handle and pistol grip, buffer tube, and a Magpul MOE PR stock.

Specifications