Aero Precision

  Aero Precision AR15 Stripped Lower Receiver, Gen 2 - Anodized Black Aero Precision's AR15 Gen 2 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec...

Get a rock solid start to your next carbine build with the Aero Precision M4E1 complete lower receiver! This factory-finished lower is ready to roll with a Magpul MOE SL pistol grip and SL-S carbine...

Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard This package deal includes the pieces you need to start building your own M5 .308 Rifle, including a M5 .308 Assembled Upper Receiver, M5...

  Aero Precision M4E1 Threaded Assembled Upper Receiver - FDE Cerakote The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec...

Aero Precision M4E1 Stripped Lower Receiver - Anodized Black Built for those who demand performance and precision without compromise, the Aero Precision M4E1 Lower Receiver combines billet-level...

  Aero Precision M4E1 Stripped Lower Receiver - FDE Cerakote The M4E1 Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machined from...

  Aero Precision M4E1 Threaded Receiver Set - FDE Cerakote Includes: M4E1 Lower Receiver in Magpul™ FDE Cerakote M4E1 Threaded Assembled Upper Receiver in Magpul™ FDE...