The Sako Tikka S1300961 Opti-Lock Rings in Black, a 1" medium two-piece ring set, deliver secure, precise scope mounting for Opti-Lock base systems with an integrated Opti-Lock design that helps ensure reliable alignment under recoil. Crafted from steel with a durable blued finish, these 1" scope rings pair classic strength with modern reliability, providing medium height for optimal eye relief across a variety of hunting and target setups. As part of the Sako Opti-Lock family, the rings are engineered to lock securely to compatible Opti-Lock bases, offering repeatable accuracy and streamlined maintenance without sacrificing rigidity. The two-piece construction enables easy torque management and straightforward mounting, while the 1" tube diameter accommodates a wide range of standard optics used by shooters and hunters alike. Whether youre outfitting a bolt-action rifle for big-game pursuit or precision target work, these Opti-Lock rings help maintain true alignment through rapid field conditions. With a focus on robust material quality and dependable performance, they are an excellent choice for anyone seeking reliable scope support and repeatable tracking in demanding environments.