Weaver Mounts 48504 Top Mount Base 61M Matte Black Sako Winter Hunter/Savage 10/110/Tikka

This one-piece aluminum base is machined to tight tolerances for a custom fit. It offers maximum strength for rings to hold tight. Screws are included. Fits- Churchill 950, 950C; Ithaca LSA-55, LSA-65; Knight MK-85, BK-92, T-Bolt (flat receivers); Sako Whitetail Hunter; Savage 10, 11, 12 & 16 (short action), striker pistol, 510, 512, 516, S/A 10ml(2pc only) pre 2003 models, 110, 111, 112, 116 (long action); 210 shotgun (use X-high rings) pre 2003 models; Shilen flat top receiver; Stevens 110E; Tikka w/flat receiver, T3, 500 series.