Parts Weaver K4S/P2S Adjustment Block Saddle. New Old Stock PreviousWeaver V22 Ocular Assembly NextWeaver Stainless P2-S and K4-S Ocular retainer ring. New Old Stock Weaver K4S/P2S Adjustment Block Saddle. New Old Stock Weaver K4S/P2S Adjustment Block Saddle. New Old Stock $19.99 For the Weaver Stainless steel series K4. Never assembled part from the Weaver factory auction in 1984. Quantity: Add To Cart Facebook0 Twitter