A gloss black aluminum base for One piece base for Japanese 6.5 and 7.7mm; Remington 7 with 3 holes, 600, 660, XP-100, and XR-100. Note: The Japanese 6.5 and 7.7mm may require bolt and/or safety alterations without which the firearm will not function safely and properly. Consult with a qualified gunsmith.
