30mm 1.2in Diameter,4 Screws per Ring, CNC Made.
Extreme High Profile 36mm 1.4in from Base to Ring Center.
Ring Dia.: 30mm / 1.2in
Ring Width: 16mm / 0.6in
Height: 36mm / 1.4in (from base to ring center)
Weight: 137g / 4.8oz
Material: 6061-T6 aluminum alloy
Finish: Black matte
Easy and quick installation
Fit on 21mm picatinny and weaver rail
Designed for real firearms
With 1 pc T15 torx wrench