Product DescriptionMeprolight's TRU-DOT Adjustable Day/Night Sights deliver fast, repeatable aiming for Smith & Wesson K, L, and N-frame revolvers. The fixed front and fully adjustable rear sight (windage and elevation) let you fine-tune point of impact for different loads and distances. Self?'illuminated green tritium vials with white outlines provide a high?'contrast, three?'dot sight picture that looks identical in daylight and darkness. Designed as direct replacements for factory sights, these durable steel sights can be mounted with minor modifications on non?'DX style or dovetail rear cuts.Product HighlightsGreen tritium with white outlines for bright, 24/7 visibility without batteriesAdjustable rear sight for precise windage and elevation correctionsFixed front sight for a rugged, consistent aiming referenceThree?'dot configuration appears identical day or night for rapid target acquisitionFits Smith & Wesson K/L/N frame revolvers (non?'DX style or dovetail)SpecsProduct Type: Adjustable day/night tritium sight set (front and rear)Fit: Smith & Wesson K/L/N frame revolvers; non?'DX style or dovetailSight Picture: 3?'dot; square front / square?'notch rearIllumination/Color: Green tritium with white outlines (front and rear)Adjustments: Rear sight windage and elevationMaterial: Steel with tritium illumination elementsFront Sight Dimensions: Length 0.26", Width 0.13", Height 0.18"Rear Sight Dimensions: Length 0.23", Width 0.61", Height 0.36"UPC: 840103136684MPN: 227703101Brand: Meprolight / Mepro USADisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.