C&H Precision Optic Plate for Staccato DUO to Holosun 407K / 507K
Not Yet Rated | Write the First Review SKU: 222-C&H-STID-HOLOK
UPC: 616943732122
MFG#: STID-HOLOK

C&H Precision Optic Plate for Staccato DUO to Holosun 407K / 507K

If you own a Staccato DUO and want to run a Holosun 407K or 507K red dot, this is the adapter plate you need. CNC-machined from 6061 aluminum and finished with a Type III hard anodize, it’s built to lock down your optic and keep it zeroed through thousands of rounds. With stainless steel T-nuts, precision machining, and a low-profile design, this plate makes it easy to upgrade your Staccato without milling or permanent modifications—strong, reliable, and ready for serious use.

Why Choose This Adapter Plate

• Staccato DUO Compatible: Fits optics-ready models including C, C2, P, XC, and XL.

• Holosun Ready: Designed specifically for 407K and 507K optics.

• CNC Aluminum Build: Machined from 6061 aluminum for strength and lightweight performance.

• Type III Hard Anodize: Protects against wear, scratches, and corrosion.

• Stainless Steel T-Nuts: Provides a secure, durable connection that won’t loosen under recoil.

• Drop-In Installation: No slide milling or gunsmithing required.

• Backup Sight Ready: Includes dovetail rear sight for co-witness capability.

Built for Performance

The Staccato DUO platform is engineered for accuracy and speed, and pairing it with a Holosun 407K or 507K gives you a crisp red dot that enhances both. This plate ensures the connection is secure and repeatable, keeping your optic stable through hard training, competition, or defensive carry. It’s not just about mounting an optic—it’s about doing it with confidence that your gear will hold up.

Installation Notes

• Fits Staccato DUO optics-ready pistols (C, C2, P, XC, XL).

• Designed for Holosun 407K and 507K only.

• Includes dovetail sight and mounting hardware.

• Always use proper torque and threadlocker for best results.

FAQ

Will this plate fit both the 407K and 507K?
Yes. It’s designed to fit both optics securely on the Staccato DUO platform.

Do I need to mill my slide to use this plate?
No. It’s a direct-fit adapter for DUO optics-ready pistols, so no milling is required.

Is aluminum strong enough compared to steel?
6061 aluminum is durable and lightweight. Combined with stainless steel T-nuts, it delivers excellent strength while keeping weight down.

Does it come with a rear sight?
Yes. A dovetail rear sight is included, giving you a reliable backup option.

Can I install this at home?
Yes. With basic tools, most shooters can install it themselves. If you’re not comfortable, a gunsmith can complete the install quickly.