Talley Mpr501 Micro Dot Black Anodized Winchester Sx2/Sx3/Sx4 Picatinny Rail Mount
$28.05
Talley Manufacturing
Talley Rmrsx4 Black Anodized Aluminum Winchester Sx2/Sx3/Sx4
$32.95
$46.95
(You save
$14.00
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The Talley RMR SX4 is a direct-mount optics solution built for Winchester Super X Series shotguns—a clean, lightweight alternative to rail-dependent setups. If you're running a red dot on your SX2, SX3, or SX4 and want to skip the adapter stack, this American-made aluminum mount delivers a low-profile platform purpose-built for RMR-footprint optics. Talley machines these mounts from 6000-series aluminum and hard-coat anodizes them to 65 Rockwell hardness, which means they're tough enough to outlast the gun and engineered to Winchester's tightest tolerances.
Installation is straightforward: the mount uses the two rearmost factory holes on your shotgun's receiver, positioning your RMR sight for optimal sight picture without unnecessary bulk. The minimalist design keeps weight down and clears your way to the action. Every mount ships with the screws and wrench you need to lock it down.
Whether you're setting up a turkey gun with a fast-acquisition optic or adding a tactical red dot to a home-defense shotgun, this mount gives you a solid, no-compromise base. It's the kind of American-made precision hardware that lets you focus on your shot instead of worrying about your setup.
Key Features
- Direct mount for RMR-footprint red dots—no picatinny rail or adapter required
- Machined from 6000-series aluminum with hard-coat anodizing (65 Rockwell)
- Mounts using the two rearmost receiver holes for proper sight placement and minimal profile
- Fits Winchester SX2, SX3, and SX4 shotguns
- Includes mounting screws and wrench
- Made in America, CNC machined for precision fit
Specifications
| Mount Height | 1.78" |
| Mount Width | 1.1" |
| Mounting Hole Spacing | 0.86" |
| Material | 6000-series aluminum alloy |
| Finish | Black hard-coat anodizing (65 Rockwell) |
| Optic Compatibility | RMR-footprint red dots |
| Shotgun Compatibility | Winchester SX2, SX3, SX4 |
| Includes | Mounting screws and wrench |
Frequently Asked Questions
Will this mount work on my Winchester SX2, SX3, or SX4?
Yes. The Talley RMR SX4 mounts directly to all three shotgun models using the two rearmost factory receiver holes.
What red dots are compatible with this mount?
Any optic with an RMR-footprint base will mount directly. You don't need an adapter or picatinny rail.
What comes in the box?
The mount, mounting screws, and a wrench for installation.
Is this mount made in the USA?
Yes, it's designed and manufactured entirely in America by Talley Manufacturing and CNC machined to precision tolerances.
