Product DescriptionUpgrade your rifles sight picture with the Meprolight Tru-Dot fixed front sight post for AR-15, M16, and M4 platforms. This thin, cone-shaped post features a self-illuminated green tritium insert that delivers an always-on aiming point with no batteries required. Built with a durable steel housing and a black finish, it installs in standard A1/A2 front sight towers to provide fast, instinctive target acquisition in day or low-light conditions.Product HighlightsSelf-illuminated green tritium dot for superior low-light visibilityno batteries or external powerThin cone-shaped fixed front sight post designed for rapid, instinctive aimingDurable steel construction with black finish to match standard AR platformsDirect fit for AR-15/M16/M4 A1/A2 front sight housings; easy installationProven Tru-Dot performance trusted by professional and civilian shootersSpecsProduct Type: Fixed front sight postModel: Tru-DotIllumination: Green tritium (self-illuminated)Fit: AR-15/M16/M4 A1/A2 front sight towers / AR front sight housingMaterial: Steel housing with tritium insertFinish/Color: BlackUPC: 840103137223Manufacturer Part Number: 1316153101Brand Name: MEPRO USA LLCDisclaimer: 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 products manufacturer.