Manufacturer: DNZ Products 321FPT
The DNZ Freedom Reaper 1 Piece Scope Base mounts directly to the Picatinny rail on your AR-15, offering a rock solid base with integral rings. Made from lightweight anodized aluminum so they are 1/3 the weight of other mounting systems.
Specifications and Features:
Mounting hardware included
Left and right hand
1.375" from bottom of base to center of scope tube