Sig P320 Fiber Optic Front Sight by 10-8 Performance
Sig front sight, .125" wide, serrated face, with .075" diameter recessed inset face for the fiber bulb. User installable, compatible with all Sig pistols. Uses .060" fiber , includes one each green and red.
This sight is a direct replacement for the factory dovetail front sight, and matches the below factory dimensions:
- #8, .220" overall height (OAH), .061" dovetail depth, .159" blade height above slide
- #6, .230" overall height (OAH), .061" dovetail depth, .169" blade height above slide
- .391" overall height, .061" dovetail depth, .330" blade height above slide
If your pistol currently shoots to the correct elevation, you'll want to duplicate the existing sight dimensions. If the sights are not marked, you will need to measure them with digital calipers to be sure what you have on your pistol - we won't know what's on your gun.
Precision CNC machined from pre hardened 4140 tool steel and QPQ/Nitride finished for superior surface hardness and corrosion resistance similar to factory slide finish.