Leupold steel Standard (STD) rings and bases are the most versatile of any mounting system we offer. This specific model fits a Winchester 70A and is the perfect choice for standard calibers less than .300 Win. Mag. STD rings come in five different heights and are precision engineered to match up with STD 1-piece or 2-piece bases. The front dovetail ring pivots, allowing for lateral adjustment using the rear windage screws while bore sighting.
Specifications:

Type	1-Piece Base
Model	Winchester 70, 670, 770, & 770A Long Action
Style	Standard
Misc	Designed To Receive Standard Rings
Finish	Black Matte
Material	Steel
Pieces	1
Gun Type	Rifle
Mount Type
Length
Rings Included	No
Ring Height
Mount Height