Product Description The Sig Sauer Electro-Optics Alpha 1913 Accessory Rail is a precision-engineered 34mm ring-top mounting solution designed for standard MIL-STD-1913 Picatinny interface platforms. Featuring a distinctive Ringtop Diving Board profile, this accessory rail provides a clean, elevated mounting interface for 34mm ring systems, allowing shooters and technicians to securely attach optics and accessories with confidence. Finished in a durable matte black, the SOA54R01 pairs a low-profile form factor with rugged construction, making it an essential component for those who demand reliable, purpose-built mounting hardware from a trusted name in optics and accessories. Product Highlights MIL-STD-1913 Picatinny Compatibility: Engineered for standard 1913 interface platforms, ensuring broad compatibility with a wide range of rifles and tactical setups. 34mm Ring-Top Diameter: Precisely accommodates 34mm ring systems for secure and accurate optic or accessory mounting. Ringtop Diving Board Style: Unique elevated profile keeps optics and accessories properly aligned and accessible, delivering a clean sight picture and streamlined setup. Matte Black Finish: Durable black finish minimizes glare and integrates seamlessly with modern firearm platforms and gear. Sig Sauer Electro-Optics Engineering: Backed by Sig Sauer&';s reputation for precision and reliability, this rail delivers dependable performance in demanding field conditions. Specs Brand: Sig Sauer Electro-Optics Model: Alpha 1913 Accessory Rail Manufacturer Part Number (MPN): SOA54R01 UPC: 798681726882 Mount Style: Ringtop Diving Board Ring-Top Diameter: 34mm Interface: 1913 (MIL-STD-1913 Picatinny) Finish: Black Supplied As: Single Unit (Each) Disclaimer: 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.