Aero Precision AR15 XL Assembled Upper Receiver

Aero Precision AR15 XL Assembled Upper Receiver Anodized Black. 50 Beowulf .458 SOCOM .450 Bushmaster Gun Make: Aero Precision AR Platform Gun Model: AR-15 Condition: New Hand: Right Country of Origin: USA Features of Aero Precision AR15 XL Assembled Upper Receiver Port door opening enlarged to enhance larger diameter brass ejection (.450 Bushmaster .458 SOCOM .50 Beowulf etc.) Features Laser Marked inXLin designation on the upper receiver tang Compatible with AR15 Lower receivers Compatible with AR15 Port Doors and Forward Assists .250 takedown pin holes Laser engraved t-markings Package Contents: Aero Precision AR15 XL Assembled Upper Receiver Port Door Forward Assist This product is compatible with the following gun models: AR-15 Aero Precision AR15 XL Assembled Upper Receiver Anodized Black