Vortex Switchview Throw Lever

Vortex Switchview Throw Lever Vortexs Switchview Throw Lever allows you to fluidly zoom in on your target. Skeletonized anodized aluminum throw lever attaches directly to the magnification ring for taking on grueling hunts. Available: SV-1: Works with Viper PST, Viper HS and Diamondback HP riflescopes with 42mm magnification rings. SV-2: Works with Razor HD and Viper PST, HS-T, HS-LR, HS and XBR riflescopes and crossbow scope with 44mm magnification rings. SV-3: Works with the Razor HD Gen II riflescope with 49mm magnification rings. SV-4: Works with the Strike Eagle riflescope with 44mm magnification rings.