This is a Real Avid Mat known as the Smart Mat, model AVAR15SM.
What makes this mat so smart? It was built by AR owners for AR owners. It's large enough to handle a field-stripped AR15 with the visible instructions to get you there. The attached parts tray ensures your pins" bolts and springs are never lost again. Its oil-resistant surface allows you to properly clean your gun without ruining the kitchen table. The AR15 Smart Mat is everything your greasy towels are not.
Features:
Includes Parts Tray
Oil-Resistant Surface
Printed Disassembly Directions