Precision Reflex Savage 2-Piece L.A./S.A. Tactical Base Black. Base comes with (4) #6-48 mounting screws weighs 2.4 ounces. The rear base is .355 and the front elevation is .230in Base can be used on a short or long action receiver. Specifications for Precision Reflex Savage 2-Piece L.A./S.A. Tactical Bases: Manufacturer: Precision Reflex Color: Black Finish: Phosphate Fabric/Material: 1141 Steel Cant: 0 MOA Gun Make: Savage Action Length: Long Action Short Action Length: 3.325 in Width: 0.835 in Height: 0.35 in Weight: 2.4 oz Features of Precision Reflex Savage 2-Piece L.A. or S.A. Tactical Base: The Savage 2 piece base is constructed of 1141 steel and has a parkerized black finish Base comes with (4) #6-48 mounting screws weighs 2.4 ounces The rear base is .355 and the front elevation is .230" Base can be used on a short or long action receiver. Package Contents: Precision Reflex Savage 2-Piece L.A./S.A. Tactical Bases Precision Reflex 02-176-02: Savage 2-Piece L.A./S.A. Tactical Base Black