Talley Mpr500 Micro Dot Black Anodized Winchester Sxp Picatinny Rail Mount

The Talley Mpr500 is a Micro Dot Picatinny rail mount built to turn your Winchester SXP shotgun into a modern optics platform. If you're running a red dot sight on your tactical or hunting shotgun, this American-made rail gives you a solid, lightweight foundation that meets industry standards for precision mounting. Talley machines these rails from 7000-series aluminum and hard-coat anodizes them to 65 Rockwell, so they'll handle the recoil and weather your shotgun will throw at them over years of use.

The mount uses the two rearmost holes on your SXP for proper sight placement and is designed slim to work with both mini and micro reflex sights—keeping weight and profile minimal on a gun where every ounce matters. It's MIL-STD-1913 compliant, meaning any red dot or mini reflex sight built to that spec will interface cleanly. Installation is straightforward: the package includes mounting screws, a tension screw, and a wrench so you can get it mounted without hunting for extra hardware.

Whether you're building a turkey gun with modern glass or setting up a home-defense SXP, Talley's reputation for tight tolerances and domestic manufacturing means you're getting a rail that won't shift zero or rattle. It's the kind of accessory that gets out of the way and just works.

Key Features

• American-made 7000-series aluminum construction for durability and light weight
• Hard-coat anodized finish rated to 65 Rockwell for corrosion and impact resistance
• MIL-STD-1913 Picatinny rail standard—compatible with all compliant micro and mini red dot sights
• Designed for Winchester SXP shotguns (SXP, SX2, SX3, SX4 models)
• Mounts on the two rearmost holes for optimal optic placement
• Minimalist profile sized for micro and mini reflex sights
• Includes mounting screws, tension screw, and installation wrench

Specifications

Frequently Asked Questions

Will this rail fit my Winchester shotgun?

Yes, if you own a Winchester SXP, SX2, SX3, or SX4. The mount attaches via the two rearmost holes on your shotgun's receiver.

What red dot sights are compatible with this rail?

Any micro or mini reflex sight built to the MIL-STD-1913 Picatinny standard will mount securely. The rail's minimalist design is sized to work with compact optics.

What comes in the box?

You get the rail, mounting screws, a tension screw, and a wrench for installation—everything needed to get your optic mounted.

Is this rail strong enough for shotgun recoil?

Yes. Talley manufactures these rails from 7000-series aluminum and hard-coat anodizes them to 65 Rockwell hardness, designed to handle shotgun use without shifting zero or degrading.