Vortex Switchview Throw Lever SV-3
ADJUST YOUR POWER – FAST AND EASY! Maximize the efficiency of magnification transitions with fluid precision using Vortex’s SV-3 Switchview™ Throw Lever.
Regular price$59.99
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Maximize the efficiency of magnification transitions with fluid precision using Vortex's SV-3 Switchview Throw Lever. The Switchview attaches and detaches easily to the magnification ring. Constructed of skeletonized, lightweight hard-anodized aluminum, the SV-3 is one tough accessory that will serve you well.
Included in the Box
- 2mm Screw
- 2mm Hex Wrench
Compatibility
Compatible with select riflescope magnification rings with a diameter of 1.930 inches / 49 mm
- Razor HD Gen II riflescopes with metal magnification rings
Weight 0.4 oz
Installation Guide

- Properly mount your riflescope and have the Switchview™ ring, lever screw, wrench, and some lubricant available.
- Find the center of travel on your riflescope’s magnification adjustment ring and place a small mark at this point as a reference for positioning (Step 6).
- Apply one drop of lubricant to the ball of the Switchview™ ring (Figure 1).
- Slide the Switchview™ ring apart — just far enough to get it over the eyepiece and/or around the illumination knob.
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Carefully insert the ball of the Switchview™ ring into the socket of the lever by gently working the lever onto the lubricated ball (Figure 2).
Note: Precise tolerances ensure the ball and socket fit together very tight. -
Insert the 2mm Screw through the unthreaded hole in the lever and into the ring (Figure 3) and tighten only until snug and doesn’t slip when rotated. If you use a torque wrench, tighten to 2.2 inch-pounds. When properly installed, a gap will remain between the two parts at the screw connection.
Caution: Do not over-tighten. Over-tightening may cause damage to the Switchview™ and/or riflescope. -
Test to ensure the Switchview™ lever is in the best position for you. To adjust, simply loosen the screw and reposition the lever to a more comfortable position. Then, retighten the screw and test the new position.
Attention: Ensure firearm is completely unloaded before making any modification. Unload, check inside the chamber, and remove any
ammunition from the area.