Product Description The Sig Sauer Electro-Optics Alpha 1913 Accessory Rail (SOA55R01) is a precision-engineered 35mm accessory rail designed to expand mounting versatility on SIG Alpha series riflescopes. Built to MIL-STD-1913 Picatinny rail specifications, this rugged rail attachment allows shooters to mount lights, lasers, and other tactical accessories alongside their optic without compromising stability or point of impact. Featuring integrated thumb-screw knobs for secure, tool-free installation, and a durable matte black aluminum construction, this accessory rail delivers reliable performance in demanding field conditions. Product Highlights MIL-STD-1913 Picatinny rail standard ensures broad compatibility with tactical accessories including lights and lasers 35mm offset design provides optimal accessory positioning alongside SIG Alpha series riflescopes Durable aluminum construction with matte black finish offers lasting corrosion and wear resistance Integrated thumb-screw knobs allow fast, tool-free attachment and removal in the field Engineered specifically for SIG Sauer Alpha series riflescopes for a precise, secure fit Specs Brand: Sig Sauer Electro-Optics Manufacturer Part Number (MPN): SOA55R01 UPC: 798681726899 Rail Standard: MIL-STD-1913 (Picatinny) Rail Size: 35mm Compatible With: SIG Alpha Series Riflescopes Finish: Matte Black Category: Scope Bases / Scope Accessories 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. ]]>