This 2-piece scope mount base set is designed for use with XT-22 , XT-17, XT-Y, 900 917 925 Series, providing a stable platform for mounting compatible scope rings. Manufactured from CNC-machined aluminum, the bases offer a balance of strength and lightweight construction. The matte black anodized finish delivers a clean, low-profile appearance while helping resist wear and corrosion. The two-piece design allows flexible scope placement without interfering with the rifle's action. This listing includes the scope bases and mounting screws only. No scope, rings, or firearm components are included. Intended for lawful sporting and recreational use.