Rusan Weaver rings 30 mm, Quick Release H20

Rusan Weaver rings 30 mm, Quick Release H20

H 8  =   8mm (Leupold Low)
H10 = 10mm (Leupold Medium)
H12 = 12mm (Leupold High)
H14 = 14mm
H17 = 17mm
H20 = 20mm