Warne Maxima Horizontal fixed attach rings are the updated and new designed line for 2019. Now with a traditional horizontal attachments system these rings offer you unwavering strength and precision in a stylish and traditional ring look. Each ring is precision CNC machined from sintered steel technology a process which allows the steel to maintain its strength after being formed. The fixed attachment feature allows you a superior connection between ring and rail. It is recommended that you use a Torque wrench to apply the prescribed amount of torque using inch pounds as a guide.