C&H Precision V4 Optic Mounting Plate – Black Anodized Finish

Upgrade your FN FNX with a precision‑engineered optic mounting solution. The C&H Precision V4 plate delivers rock‑solid stability, rapid target acquisition, and a seamless fit for a wide range of popular red‑dot optics.

Key Benefits & Features

• Universal Compatibility: Designed for optic‑ready FN FNX platforms and fully compatible with Holosun 407C, 507C, 507 Comp, 508T, Trijicon RMR, SRO, RCR, and C&H EDC‑XL/COMP optics.
• Precision Machined Construction: CNC‑machined from aerospace‑grade aluminum for consistent zero retention.
• Corrosion‑Resistant Anodized Finish: Black anodizing provides a durable, non‑reflective surface that withstands harsh environments.
• Lightweight Design: Adds minimal weight to your rifle while maintaining maximum strength.
• Easy Installation: Includes all required hardware and a step‑by‑step installation guide – mount in minutes.
• Zero‑Retention Technology: Secure lock‑down screws preserve sight alignment after repeated firing cycles.
• Low Profile: Low‑sight line reduces snag risk and keeps the rifle’s balance unchanged.

Compatibility Chart

Installation Instructions (Summary)

1. Verify that your FN FNX is optic‑ready and free of debris.
2. Attach the V4 mounting plate to the rifle’s rail using the supplied set‑screws.
3. Tighten all screws to the recommended torque (≈ 25 in‑lb) using a torque wrench.
4. Mount your chosen optic (Holosun, Trijicon, or C&H) to the V4 plate.
5. Zero the optic according to the manufacturer’s guidelines.
6. Re‑check screw torque after the first 10 rounds to ensure zero retention.

Why Choose C&H Precision V4?

The V4 Optic Mounting Plate is the result of years of feedback from tactical shooters, hunters, and competitive marksmen. Its design focuses on three core principles:

• Accuracy: Rigid, machined surfaces guarantee that your point of impact stays true shot after shot.
• Durability: Anodized aluminum resists corrosion, wear, and the rigors of field use.
• Versatility: One plate, multiple optics – eliminate the need for multiple mounting solutions.

Specifications

Material

Aerospace‑grade aluminum with black anodized finish

Finish

Non‑reflective anodized black

Weight

≈ 0.12 lb (55 g)

Mounting Angle

30 MOA (built‑in)

Included Hardware

Set‑screws, torque wrench guide, installation manual

UPC

616943731798

Model Number

FNX45‑RSH

Customer Reviews

“The V4 plate gave me a rock‑solid zero with my Holosun 507C. Installation was a breeze and the anodized finish looks great even after a month of heavy field use.” – James K., Tactical Shooter

FAQ

Can I use the V4 plate on a non‑optic‑ready FN FNX?

No. The plate is engineered for the factory‑installed optic rail on optic‑ready FN FNX models.

Is the plate compatible with aftermarket rails?

The V4 mounts directly to the factory rail; for aftermarket systems, use a compatible adapter.

Do I need additional tools for installation?

The package includes a torque‑guide and standard set‑screws. A basic screwdriver or a hex wrench is sufficient.