All of Contessa’s Scope Bases and Scope Rings are made in Italy with a combination of the most advanced technology, high quality materials, and expert technical skills. These products are precision machined from solid steel and are designed to ensure maximum stability and a long service life. Contessa offers a massive selection of rings and mounts for many of today’s popular firearms and brands such as Remington, Savage, Blaser, Sako, and more. Features: Options are available for many of today’s popular firearms and bands Precision machined from solid steel Long service life Made in Italy Contessa Pair of 40mm 13mm Scope Rings for SB01/02, SBP01 & SBB02 Mounts SP15