The Leupold BackCountry Cross-Slot One Piece Base Matte Sauer 202 SA 20-MOA is crafted from strong yet lightweight 7075-T6 aluminum, delivering a reliable mounting solution for hunters and shooters who demand rugged performance. This Picatinny rail design enables maximum eye relief and versatile ring placement, allowing you to tailor your setup for optimal performance in field conditions. When paired with Leupold BackCountry Cross-Slot Rings or Mark 4 Aluminum rings, this one-piece base provides a complete lightweight, durable mounting system that can withstand the rigors of outdoor use. Finished in a sleek black, it not only enhances the firearms aesthetics but also offers enduring durability for demanding environments. Proudly made in the United States, the Leupold BackCountry Cross-Slot Base is ideal for serious hunting expeditions and range days, delivering quality, functionality, and a streamlined mounting solution that integrates seamlessly with your optics and rifle setup.