Start of lstUrls_of_images_in_html_descriptionProduct Number: 48459 Increase your scope mounting options with the Weaver T-22 Base Pair. This base pair quickly and easily converts your 3/8-inch grooved receiver to accept Weaver style rings allowing for a variety of scope mount configurations. Windage adjustable and backed by 80-years of Weaver excellence, the new T-22 Base Pair is a great option for increasing the versatility of your rifle. Features Converts 3/8-inch grooved receivers to accept Weaver style rings Lightweight, aircraft-grade aluminum for rugged performance Slotted bases accept Weaver-style scope rings Windage adjustable Made in the USA End of lstUrls_of_images_in_html_description