Rugged and reliable Rifleman Gen 2 scope rings are machined to precise specifications from lightweight aircraft-grade aluminum for maximum strength and repeatable alignment. T-15 Torx screws provide easy secure installation.Designed for 1-inch scope tubes these medium-height rings balance clearance and a solid mounting interface. Guaranteed for life Rifleman Gen 2 rings deliver exceptional value strength and performance — exactly what you expect from Leupold.