The AmeriGlo Pro Tritium Night Sight Set for the S&W Shield (brand part no. SW-443) gives Shield owners a self-illuminating sight upgrade built specifically for their pistol. AmeriGlo has built its name around tritium sight sets that hold up to daily carry and perform when it matters, and this set continues that standard with an orange front sight for fast acquisition paired with a green rear sight for a clean, high-contrast sight picture. Because the tritium vials glow on their own, there’s no battery to charge or replace, making this a dependable option for concealed carry or duty use in low light.

Key Specifications

• Tritium Illumination glows in low light without batteries or charging.
• An Orange Front / Green Rear Color Scheme creates fast contrast for quicker sight acquisition.
• A Purpose-Built Fit for S&W Shield Pistols drops into the factory sight dovetails.

Frequently Asked Questions

Do these sights need batteries? No, the tritium vials self-illuminate without batteries or charging.

Will these fit any S&W Shield? Yes, this set is purpose-built for S&W Shield pistols and drops into the factory dovetails.

Buy the AmeriGlo Pro Tritium Night Sight Set for S&W Shield

Upgrade your Shield’s sight picture with a set built for low-light reliability. Order this AmeriGlo set from our Lubbock, Texas gun shop for fast, insured shipping, and add it to your gun sights upgrades.