---
product_id: 432877393
title: "SmallRig MD3490"
brand: "smallrig"
price: "HK$576"
currency: HKD
in_stock: true
reviews_count: 6
category: "Small Rig"
url: https://www.desertcart.hk/products/432877393-smallrig-md3490
store_origin: HK
region: Hong Kong
---

# Quick release NATO rail 30mm handle extension Multiple mounting threads SmallRig MD3490

**Brand:** smallrig
**Price:** HK$576
**Availability:** ✅ In Stock

## Summary

> 🎥 Grip More, Shoot Better – Elevate Your FX3/FX30 Setup!

## Quick Answers

- **What is this?** SmallRig MD3490 by smallrig
- **How much does it cost?** HK$576 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/432877393-smallrig-md3490)

## Best For

- smallrig enthusiasts

## Why This Product

- Trusted smallrig brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up Your Shoot:** Compatible with SmallRig NP-FZ100 battery charger for uninterrupted filming
- • **Snap-On Versatility:** Quick release NATO rail for instant accessory swaps
- • **Mount Everything, Anywhere:** Cold shoe plus 1/4"-20, 3/8"-16, and ARRI standard mounts
- • **Built to Last, Designed to Impress:** Lightweight, scratch-resistant aluminum alloy with ergonomic design
- • **Extended Control, Elevated Comfort:** 30mm handle extension for better grip and maneuverability

## Overview

The SmallRig MD3490 is a precision-engineered handle extension rig designed specifically for Sony FX3 and FX30 XLR handles. It extends the handle by 30mm, adding a quick-release NATO rail and multiple mounting options including cold shoe and ARRI standard threads. Crafted from durable, lightweight aluminum alloy with an ergonomic design, it enhances comfort and accessory versatility. Perfect for professional videographers seeking seamless integration and expanded rigging capabilities.

## Description

1

Review: Great product and seller - Great product and seller)) fast delivery and quality product
Review: Cada vez que esta marca saca un producto nuevo, mejora lo anterior, y con este no ha sido diferente. Se adapta a la FX3 como un guante y el nuevo agarre es simplemente cómodo y firme. Cuando una marca cuida así los detalles, repetir se hace fácil. Muy satisfecho con la compra.

## Features

- 【FOR SONY FX3 / FX30 XLR】SmallRig FX3 / FX30 XLR Handle Extension Rig 3490 is designed to extend the length of the FX3 / FX30 XLR handle and add more accessory mounting interfaces.
- 【30mm HANDLE EXTENSION】The handle extension rig is installed at the end of the FX3 / FX30 XLR handle by a 1/4"-20 screw, which can extend the handle back by 30mm.
- 【QUICK RELEASE NATO RAIL】The handle extension rig is equipped with a NATO rail, which is installed on the top of the FX3 / FX30 XLR handle by two 1/4"-20 screws. It provides more accessory installation interfaces for shooting scenes so that you can quickly install or release monitors, EVF, etc.
- 【MULTIPLE MOUNTING THREADS】The extension rig has a cold shoe, multiple 1/4"-20, 3/8"-16 screws and locating holes for ARRI standard, so it can provide multiple accessory mounting interfaces for shooting.
- 【COMFORTABLE & DURABLE DESIGN】The extension rig features beautiful and practical ergonomic design, and it is made of super tough and lightweight aluminum alloy, anti-oxidation, scratch-resistant.
- 【Power Backup Solution】SmallRig NP-FZ100 camera battery charger set is available now, two 2040mAh(Real) rechargeable batteries and a charger brings long battery life for your videos and photos shooting, if you need a sufficient power supply, please search SmallRig NP-FZ100 Battery 3824

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DFND521 |
| Best Sellers Rank | #28,926 in Electronics ( See Top 100 in Electronics ) #77 in Camcorder Handheld Stabilizers |
| Item model number | 3490-CF |
| Manufacturer | SMALLRIG |
| Product Dimensions | 11.88 x 2.8 x 3.37 cm; 90 g |

## Product Details

- **Brand:** SmallRig
- **Colour:** Black
- **Compatible devices:** Camera
- **Folded size:** 105 x 95 x 30 mm
- **Item weight:** 90 Grams

## Images

![SmallRig MD3490 - Image 1](https://m.media-amazon.com/images/I/41L0zx3G9FL.jpg)
![SmallRig MD3490 - Image 2](https://m.media-amazon.com/images/I/71psoH82OFL.jpg)
![SmallRig MD3490 - Image 3](https://m.media-amazon.com/images/I/71yPacEH3cL.jpg)
![SmallRig MD3490 - Image 4](https://m.media-amazon.com/images/I/71A7Yi2YPXL.jpg)
![SmallRig MD3490 - Image 5](https://m.media-amazon.com/images/I/710YzFSF+qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product and seller
*by S***N on 8 January 2023*

Great product and seller)) fast delivery and quality product

### ⭐⭐⭐⭐⭐ Review
*by P***S on 18 November 2025*

Cada vez que esta marca saca un producto nuevo, mejora lo anterior, y con este no ha sido diferente. Se adapta a la FX3 como un guante y el nuevo agarre es simplemente cómodo y firme. Cuando una marca cuida así los detalles, repetir se hace fácil. Muy satisfecho con la compra.

### ⭐⭐⭐⭐⭐ Review
*by S***S on 1 March 2023*

Meilleure prise en main de la FX3 avec des trous fileté et un porte griffé à l’arrière pour un HF par exemple ! Top.

## Frequently Bought Together

- SmallRig FX3 / FX30 XLR Handle Extension Rig for Sony - MD3490
- SMALLRIG FX3 / FX30 XLR Handle Top Plate for Sony FX3 / FX30 XLR Unit
- SmallRig Cage for Sony FX30 FX3 with Cable Clamp for HDMI, Classic Bright Black Surface, Included Cold Shoe and NATO Rail, Modular Design Compatible with Original XLR Handle

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**Shop now:** [https://www.desertcart.hk/products/432877393-smallrig-md3490](https://www.desertcart.hk/products/432877393-smallrig-md3490)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*