The Really Right Stuff Universal SOAR Tapped Hole Chassis Rail Hardware Kit RRS-9000522 is designed for chassis systems with tapped holes, providing a secure and stable mounting solution for your SOAR Rail. This hardware kit ensures precise and reliable attachment, enhancing the performance and versatility of your equipment. Made from high-quality materials, it offers durability and ease of use, making it a valuable addition to any professional shooter's gear. Really Right Stuff Universal SOAR Tapped Hole Chassis Rail Hardware Kit RRS-9000522