Magazine Upgrade System For Winchester 1200 & 1300 Pump Action 12 & 20 GA Shotguns


Magazine Upgrade System for Winchester 1200 and 1300 Pump Action Shotguns.

Fits: 12GA and 20 Ga. Models

The WINMAG1213 kit is the perfect solution for worn or lost parts on your Winchester 1200 or 1300. The Alloy and Stainless Components corrosion free, high grade materials built for a lifetime of maintenance free shooting. Replaces OEM components made of stamped steel and wood that often break, rust and corrode away. The low drag follower and limiter plug are anodized A deep red color for easy visual of loaded or unloaded weapon as well.


  • Stainless Steel Magazine Spring
  • Red Anodized Aluminum Low Drag Follower
  • Red Anodized Aluminum 3-Shot Plug

Click here for instructions.

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