Winchester XPR Integrated Scope Base Rings

There is no chance of your scope rings becoming loose on their mount with Winchester XPR Integrated Scope Base Rings. The bottom half of the ring is milled from one piece of aircraft grade aluminum—with the scope base. So, it's the ring that actually screws to the receiver, instead of having a base that screws to the receiver. XPR Integrated Scope Base Rings keep your scope true to the bore, through extreme conditions. One-piece ring and base Aircraft grade aluminum Ideal for extreme conditions

Brand: Winchester