Weaver Classic Sure Grip Rings for .22 Rifles The Weaver Classic Sure Grip Rings are purpose-built for rimfire rifles featuring factory grooves in the receiver. These reliable mounts offer a secure fit by clamping directly to the rifle's receiver or Tip-Off Bases, ensuring precision and stability for your optic setup. Proudly made in the USA, these rings are ideal for .22 shooters who demand dependable performance. Key Features: Versatile Compatibility: Designed for .22 rimfire rifles with factory grooves in the receiver or Tip-Off Bases. Secure Fit: Clamps directly to the receiver for a rock-solid optic mount. Durable Construction: Engineered for lasting reliability in various shooting conditions. Proudly Made in the USA: Manufactured to the highest standards of quality and craftsmanship. Weaver Recommended Torque Specs Cap Screws: 15 in lbs Crossbolt: 35 in lbs Instruction Manual