A.R.M.S. guaranteed return to zero throw lever rings are the choice of military and law enforcement worldwide. They feature built in no-mar buffer pads to protect your mounting surface and lock solidly onto any M1913 Mil/Std rail. Height: .925" (Measured from the center of the optic to the top of the base).

Features and Specifications:
Manufacturer Number: 22LOW
Built in no mar buffer pads
Height: .925"
All steel
30mm
100% Made in the USA