Replace Blades To Change Sight Picture
Precision-made sight blades milled from high-tensile strength, rustproof alloy. Dovetailed windage and elevation adjustments have hardened gib locks. Make adjustments quickly by loosening one screw. No dovetailing of barrel necessary. Blades sold separately. Blades can also replace the aperture on WGRS sights.
BLADES |
BLADE
HEIGHT |
TOTAL SIGHT HEIGHT |
On WGOS Base* |
On WDOS Base |
3/16" |
.369" (9.4mm)-.431" (10.9mm) |
.281" (7.1mm)-.345" (8.8mm) |
1/4" |
.431" (10.9mm)-.493" (12.5mm) |
.345" (8.8mm)-.406" (10.3mm) |
5/16" |
.493" (12.5mm)-.555" (14.0mm) |
.406" (10.3mm)-.468" (11.9mm) |
3/8" |
.555" (14.0mm)-.617" (15.7mm) |
.468" (11.9mm)-.531" (13.5mm) |
|
*Add .050" (1.3mm) when using "Flat" base, add .100" (2.5mm) when using "SPEC" Base.
|
Big Book Catalog, Issue:65, Page:276
SPECS: Blades: aluminum, black anodized finish. Blade Height and range of adjustment - 3⁄16" (4.8mm) -.369" (9.4mm) to .431" (10.9mm). 1⁄4" (6.3mm) - .431" (10.9mm) to .493" (12.5mm). 5⁄16" (7.9mm) - .493" (12.5mm) to .555" (14.1mm), 3⁄8" (9.5mm) - .555" (14.1mm) to .617" (15.7mm). Add .050" (1.3mm) if using flat base. Add .100" (22.5mm) when using Special base.