Aero Precision Assembled, Aero Apar611310ac Ar15 Upper Xl Blk

The aero precision xl upper is forged from 7075-t6 aluminum and features an enlarged ejection port.The xl upper receiver is your best choice when you're planning a build to send big rounds down range.Features- port door opening enlarged to enhance larger diameter brass ejection, laser marked "xl" designation on the upper receiver tang,.250 takedown pin holes, and laser engraved t-markings.Compatible with ar-15 lower receivers, ar-15 port doors and forward assists.Works with standard ar-15/m16 components.Includes port door and forward assist.Note: requires charging, barrel, handguard, gas block, muzzle device, gas tube and bcg (bolt carrier group) to complete.

Receiver Finish: Black Anodized
Type: Semi-Complete
Sights: None, Optic Ready
Barrel Description: N/A
Receiver Description: 7075-T6 Aluminum