Home / Gun Care & Accessories / Williams / Williams Twilight WRGS Rear Sight Aperture 3/8" Diameter 0.150" Hole
Williams Twilight WRGS Rear Sight Aperture 3/8" Diameter 0.150" Hole
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$13.95
MSRP
$13.95
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Updated
Aug 26, 2026
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Specifications
Description
Williams WGRS apertures have a long shank to fit the WGRS receiver sight with long shank. The Twilight Series are designed for shooting under poor light conditions. They create a sharp contrast that gives quick definition to the aperture hole. Lighter colored ring around aperture creates a a sharp contrast to give quick definition to aperture hole in low-light conditions; also eliminates "fuzz" which robs clarity.
