P210 Extended Magazine Release


Our custom P210 Extended Magazine Release is a drop-in aftermarket upgrade for the P210. Manufactured in the United States from tool steel and is appropriately heat-treated for maximum durability and wear resistance.

The magazine release was developed as part of the Grayguns and Bruiser Industries SIG Sauer® P210A program.

Along with the extension to make the release more accessible, it features a checkered face and improved ergonomics.

Available in our standard Diamond-Like Carbon (DLC) black finish.

Installation requires the OEM Magazine Catch Stop and Magazine Catch Spring.

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SKU: GGI-210-EXTMR-BLK Categories: , Tags: ,


  • Properly heat-treated tool steel
  • Longer than the OEM version
  • Improved ergonomics
  • Checkered face

P210 Extended Magazine Release Fit Guide

All custom Grayguns P210 components are designed to fit most variations of the USA and German-made SIG P210s, including the P210 Carry. See below.


  • Our release is incompatible with the Swiss P210 as it features a heel magazine release.
  • Our release is incompatible with the P210 Target with the walnut target grips unless you are willing to reshape (file) the grips near the magazine release.

Additional information

Weight .125 lbs
Dimensions 6 × 4 × 1 in

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Many parts sold by Grayguns - including but not limited to triggers, trigger kits, internal components and spring kits - are intended for installation by a qualified armorer or gunsmith who is familiar with the firearm.

Although kits fit with no issues in a great majority of pistols, Grayguns cannot guarantee perfect functionality in every instance.

Due to varying tolerances present in all mass-produced firearms, professional fitting by a qualified armorer who is familiar with the pistol's action may be required.

Grayguns offers installation services for all parts kits we offer. If you have any issues or questions about the installation process, STOP IMMEDIATELY and contact the Grayguns Customer Service Team.