Midwest Industries Gen2 Scope Mount, 1", Black Finish MI-SM1G2
Specifications:

Type
Model	Gen 2 MI
Style	Forward Offset
Misc
Finish	Hardcoat Anodized
Material	6061 Aluminum
Pieces	1
Gun Type
Mount Type	Picatinny Rail
Length	6.0"
Rings Included	Yes
Ring Height
Mount Height	1.415"