FOR SALE: BAT Machine direct mount 30 mm rings and a 20MOA Picatinny rail.
Rings are used but in excellent ++ condition, 30mm, aluminum, flat bottom, 2.4 oz. for the set..........$130 plus shipping.
Picatinny rail is used but excellent ++ condition, stainless, 20 MOA taper, 5.4 oz........$120 plus shipping.
More photos available ........ Brian