Rare Weaver K4 with Litschert Varmint Master Booster. 1". c.1949-55. Very Good, Crosshair. PreviousWeaver K2.5 with Litschert Spot Shot Booster. 1". c.1949-55. Good, Crosshair. NextLeupold LPS Premier 3.5x-14x52mm. 30mm. Matte finish, Mint. Duplex. Weaver K4 with Litschert Varmint Master Booster. 1". c.1949-55. Very Good, Crosshair. Weaver K4 with Litschert Varmint Master Booster. 1". c.1949-55. Very Good, Crosshair. $699.00 Overall length 14”. Add To Cart Facebook0 Twitter