STUBBORN MULE OCTAGONAL PROFILE AR15 UPPER RECEIVER
- ASSEMBLED with Forward Assist and Portdoor of your choice.
 
Includes:
GFY AR15 Upper Receiver (1)
Stubborn Mule Anodized Port Door Assembly (Flat/Pocketed) (1)
Forward Control Design LOW DRAG Forward Assist (1)
 
Specifications:
Material: 7075-T6 Aluminum
Finish: Hardcoat Type III Black or CERAKOTE® Coating
 
Anodize shades will vary. We do not cannot guarantee a perfect match. Colors can vary even within the same batch. If you want a perfect match, we would advise taking parts to a professional painter. Be advised.
 
For custom logos, colors, or design, please contact us at SALES@STUBBORNMULE.COM