The Meprolight Hyper-Bright is a fixed, tritium-illuminated ring front sight built for S&W M&P full-size, compact, and subcompact pistols (not Shield models). The yellow ring surrounds the tritium vial for extra daytime contrast, while the tritium itself glows green for low-light and nighttime aiming (MPN 417663127).

Key Specifications

• Manufactured by Meprolight.
• This is the yellow ring color option.
• Designed to fit S&W M&P full-size, compact, and subcompact pistols (not Shield models).
• A front sight only (sold individually, not a matched set).
• The tritium vial itself glows green in low light, regardless of ring color; the colored ring adds daytime contrast.
• Large, high-contrast ring design that helps your eye find the front sight faster.
• One of Meprolight’s brightest tritium night sight options.

Frequently Asked Questions

Will this fit my pistol? This sight is designed specifically for S&W M&P full-size, compact, and subcompact pistols (not Shield models); confirm your exact model before ordering.

What color does it glow at night? The tritium vial itself glows green in low light; the yellow ring you see is only for daytime contrast.

Is this a front sight only, or a full set? This listing is the front sight only, sold individually.

Buy the Meprolight Hyper-Bright Yellow Ring Front Sight for S&W M&P Fullsize/Compact/Subcompact (not Shield)

Order from a Lubbock, TX gun shop. Shop more optics gear from Meprolight or browse our full Gun Sights selection.