These 16" AR upper receivers are built in-house by expert builders with over 40 years of experience with upper and 80 lowers. Each barrel is visually inspected and cleaned prior to assembly. All barrel nuts are torqued to proper specifications per Mil-Spec standards and practices. Every compelted receiver is QC inspected and headspace is checked before shipment. As completed 16" AR 308 upper receiver assemblies are not considered firearms, no FFL is requred. Ships directly to your home.
- Barrel length - 16"
- Twist Rate - 1:10
- Caliber - .308 WIN
- Barrel Profile - SOCOM
- Barrel Type - Parkerized Finish
- Aero Precision M5 (.308) Stipper Upper Receiver - Anodized Black
- Gas System - Mid-Length, .750" diameter steel micro gas block
- Handguard - 15" M-LOK
- Forward Assist and Dust Cover installed
- Muzzle Device - A2 Style Birdcade / Flash Hider
- Bolt Carrier Group - Included
- Charging Handle - Included
- MIL-A-8625 Type III Class 2 Black Hardcoat Anodized
*Buyer is responsible for configuring finished rifle build in accordance with their local and state laws.