The Talley Picatinny base (brand part no. P00252102) is a one-piece rail built specifically for the Winchester Xpert in .22LR and .17 WSM, giving rimfire shooters a standard Picatinny interface for mounting rings and an optic. Machined from steel and finished in matte black, it measures 4.83 inches and mounts directly to the Xpert’s receiver with no additional base required beyond the rail itself.

Key Specifications

• Built as a one-piece Picatinny rail for the Winchester Xpert.
• Sized for the .22LR and .17 WSM chamberings.
• Measures 4.83 inches in length.
• Machined from steel.
• Finished in matte black.
• Rings are not included; requires standard Picatinny rings.
• Weighs approximately 0.18 lb.

Frequently Asked Questions

What rifle is this base built for? It’s built specifically for the Winchester Xpert in .22LR and .17 WSM.

Does this base include scope rings? No — it uses a standard Picatinny interface, and rings are sold separately.

What is the base made from? It’s machined from steel and finished in matte black.

Buy the Talley Picatinny Base for Winchester Xpert .22LR/.17WSM

A rimfire plinker deserves a proper Picatinny mount, not an awkward adapter, and this Talley base is built specifically for the Xpert. Browse our full scope bases selection and order from our Lubbock, Texas gun shop for fast, direct shipping.