Red dot mounts for Sig Sauer P225

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Red dot mounts for Sig Sauer P225

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Discover red dot mounting solutions for Sig Sauer P225—a reliable way to modernize your pistol without any permanent modifications. These mounts install into the factory rear sight dovetail, letting you equip a red dot without cutting the slide or visiting a gunsmith.

Red dot mounting options for Sig P225

Whether you're upgrading a carry pistol or improving your accuracy at the range, these mounts offer a stable platform for popular micro red dot sights. No machining, no stress—just drop-in installation using the existing rear sight slot.

Compatible with top-tier red dot footprints

Our red dot mounts for the Sig P225 support many of today’s most trusted optics, including:

  • Trijicon RMR / SRO
  • Holosun 407C / 507C / 508T
  • Leupold DeltaPoint Pro
  • Vortex Venom / Docter footprint
  • Shield RMSc
  • Aimpoint Acro

Why add a red dot to your Sig P225?

Upgrading your P225 with a red dot sight enhances your shooting experience with:

  • Faster sight alignment and target transitions
  • Improved accuracy under pressure
  • No need for permanent alterations to your pistol
  • Broad compatibility with leading red dot brands

Turn your classic Sig into a capable, modern optic platform—without sacrificing its original design or requiring custom slide work.

Need new iron sights for your Sig P225?

We also offer precision-machined iron sights for the P225, whether you're keeping it stock or co-witnessing with a red dot. Check them out here:

Compatibility

Which red dot sights can I install with these mounts?

Based on the selected red dot mount, you will be able to install following red dots:

Trijicon RMR standard

Shield RMSc standard

Vortex Venom standard

C-More RTS standard

  • Benthley TSX6,
  • C-More RTS 2,
  • C-More STS 2,
  • C-More RTS 3,
  • C-More STS 3,
  • Delta Optical MiniDot HD 24,
  • Delta Optical Stryker,
  • Kahles Helia RD,
  • Kite Optics,
  • Kite Optics K1,
  • Sig Romeo 3,
  • Vector Optics Frenzy 1x26x32,
  • Vector Optics Frenzy Plus 1x22x32,
  • Vortex Razor

Leupold Delta Point Pro standard

  • Bushnell RXS-100,
  • Eotech EFLX,
  • Holosun SCS 320,
  • Leupold Delta Point Pro,
  • Primary Arms GLX RS-15 ACSS Vulcan,
  • Sig Romeo 2,
  • Sig Romeo-X PRO,
  • Vortex Defender ST,
  • Vortex Defender XL

To which models can I install these mounts?

Based on the selected red dot mount, you will be able to install it to the following models:

Sig P220

  • Sig P220
  • Sig P220 Elite
  • Sig P220 Equinox Elite

Sig P225

Sig P226

  • Sig P226
  • Sig P226 MK25
  • Sig P226 Nitron
  • Sig P226 Equinox Elite
  • Sig P226 Legion
  • Sig P226 Elite

Sig P227

Sig P229

  • Sig P229
  • Sig P229 Elite
  • Sig P229 Elite Compact
  • Sig P229 Equinox Elite Compact
  • Sig P229 Nitron
  • Sig P229 Nitron Compact
  • Sig M11-A1 Compact

Sig P320

Sig SP2022

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