C&H Precision Optic Plate for SIG P226/P229 RX to Holosun 407K & 507K
Not Yet Rated | Write the First Review SKU: 222-C&H-SG69-HOLOK
UPC: 616943735819
MFG#: SG69-HOLOK

C&H Precision Optic Plate for SIG P226/P229 RX to Holosun 407K & 507K

The C&H Precision Optic Plate for SIG P226/P229 gives you a rock-solid way to mount the Holosun 407K or 507K red dot sight on your pistol. CNC-machined from durable steel, this plate ensures a precise fit, reliable zero retention, and long-term strength under recoil. Designed for shooters who demand performance, it’s the perfect upgrade for SIG owners who want a secure, professional-grade mounting solution.

Why Choose This Optic Plate?

• Designed for SIG P226 & P229 – Fits RX Series, Pro Series, Legion, AXG Scorpion, and ZEV models with Romeo1Pro/DPP cuts.
• Optimized for Holosun Micro Optics – Works seamlessly with Holosun 407K and 507K models.
• Additional Compatibility – Supports Vortex Defender CCW, Olight Osight, and C&H EDC optics.
• Steel Construction – Stronger and more durable than factory aluminum plates.
• Trusted by Professionals – Used by law enforcement, military, and competition shooters.

Compatibility

Supported SIG Models:

• P226 RX, Pro Cut, Legion, ZEV

• P229 Pro, Legion, AXG Scorpion

Supported Optics:

• Holosun 407K, 507K

• Vortex Defender CCW

• Olight Osight S

• C&H EDC and EDC Enclosed Series

⚠️ Note: Always verify your slide has the Romeo1Pro/DPP optic cut with RMR holes before ordering.

Steel vs Aluminum Plates

Factory plates are often made from aluminum, which can flex under recoil and lose zero. This steel optic plate resists flexing, provides a tighter lockup, and ensures your optic stays on target even after thousands of rounds.

Installation Notes

• Drop-in design with included hardware
• Installs in minutes, no gunsmithing required
• Torque screws to spec for best results
• Co-witness capability depends on optic height and sight setup

FAQ:

1. Will this plate fit all SIG P226 and P229 models?
No. It is designed for SIG P226 RX, Pro, Legion, ZEV and SIG P229 Pro, Legion, AXG Scorpion with Romeo1Pro/DPP cuts.

2. Which optics are supported by this plate?
This plate supports Holosun 407K, Holosun 507K, Vortex Defender CCW, Olight Osight, and C&H EDC series optics.

3. Is steel better than aluminum for optic plates?
Yes. Steel is stronger, resists flexing under recoil, and maintains zero more reliably than aluminum plates.

4. Do I need a gunsmith to install this plate?
No. The plate is a drop-in upgrade and installs in minutes with the supplied screws. Professional installation is optional but recommended for proper torque.

5. Will this plate allow co-witness with factory sights?
That depends on your optic and sight setup. Some users may require suppressor-height sights for co-witness capability.

Upgrade Your SIG P226/P229 Today

Mount your Holosun 407K or 507K with confidence. The C&H Precision Steel Plate for SIG P226/P229 is the durable, reliable solution trusted by serious shooters who demand performance.