Maximize the efficiency of magnification transitions with fluid precision using Vortex's SV-2 Switchview Throw Lever.

The Switchview attaches and detaches easily to the magnification ring.
Constructed of skeletonized, lightweight, hard anodized aluminum, the SV-2 is one tough accessory that will serve you well.
 
Compatible with select riflescope magnification rings with a diameter of 1.739 inches / 44 mm:
Viper XBR crossbow scope
Razor HD riflescopes with a rubber magnification ring
Viper riflescopes with a metal magnification ring:
>> PST models
>> HS-T models
>> HS LR models
>> HS models