Sig Sauer P320 Sights

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Frequently Asked Questions



Why upgrade your P320 sights?

Factory sights can be limiting; NDZ carries night sights, fiber optics, and high-contrast upgrades for improved target acquisition, faster follow-ups, and better performance in any lighting condition.

Are these sights compatible with all P320 models?

Most options fit standard Sig Sauer P320, X-Series, and Compact/Full-Size slides. Be sure to verify sight height and dovetail fitment in the product listing, especially for suppressor-height or optics-ready models.

What types of sights are available?

NDZ offers Tritium night sights, fiber optic sights, and combo sets from trusted manufacturers; ideal for EDC, duty, or competition builds.

Do these sights require a gunsmith to install?

Not necessarily. A sight pusher tool is recommended for proper install, but skilled users can often handle installation at home. For best results, professional fitting is always a safe choice.

Will new sights affect zero or accuracy?

Upgraded sights typically improve alignment and visibility, but may require slight adjustment to point of aim. Always verify sight height if you're matching front/rear sets from different brands.