--- product_id: 508723437 title: "SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black" brand: "smallrig" price: "AR$275929" currency: ARS in_stock: true reviews_count: 5 category: "Small Rig" url: https://www.desertcart.com.ar/products/508723437-smallrig-fx3-xlr-handle-extension-rig-for-sony-md3490-black store_origin: AR region: Argentina --- # Quick release NATO rail 30mm handle extension Multiple mounting threads SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black **Brand:** smallrig **Price:** AR$275929 **Availability:** ✅ In Stock ## Summary > 🎥 Elevate your Sony FX3/FX30 rig—because every millimeter counts! ## Quick Answers - **What is this?** SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black by smallrig - **How much does it cost?** AR$275929 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/508723437-smallrig-fx3-xlr-handle-extension-rig-for-sony-md3490-black) ## 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 - • **Speed Meets Precision:** Quick release NATO rail lets you swap monitors and EVFs in seconds—never miss a shot. - • **Mount Everything, Miss Nothing:** Cold shoe plus 1/4"-20, 3/8"-16, and ARRI standard threads for versatile accessory setup. - • **Built to Last, Designed to Impress:** Lightweight, scratch-resistant aluminum alloy crafted for professional durability. - • **Extend Your Grip, Extend Your Control:** 30mm ergonomic handle extension for ultimate comfort and stability. - • **Seamless Integration with Sony FX3/FX30:** Custom-fit design that feels like a natural extension of your camera rig. ## Overview The SmallRig FX3/FX30 XLR Handle Extension Rig MD3490 adds a 30mm ergonomic extension to your camera handle, enhancing grip comfort and control. Featuring a quick release NATO rail and multiple mounting threads including cold shoe, 1/4"-20, 3/8"-16, and ARRI standards, it offers versatile accessory attachment options. Crafted from lightweight, durable aluminum alloy, this rig seamlessly integrates with Sony FX3 and FX30 cameras, empowering professionals to customize their setup with ease and reliability. ## Description SmallRig Sony FX3 / FX30 XLR Handle Extension Rig MD3490 is designed to extend the length of the FX30 / FX3 XLR Handle and add more accessory mounting interfaces. The extension rig is installed at the end of the FX30 / FX3 XLR Handle by a 1/4"-20 screw, which can extend the FX30 / FX3 XLR Handle back by 30mm. It is ergonomically designed to provide users with a comfortable grip. In addition, the extension rig is also equipped with a NATO rail, which is installed on the top of the FX30 / FX3 XLR Handle by two 1/4"-20 screws. It provides more accessory installation interfaces for shooting scenes so that you can quickly install/release monitors, EVF, etc. The extension rig has Cold Shoe,multiple 1/4"-20, 3/8"-16, and ARRI 3/8"-16 accessory threads, providing multiple accessory mounting interfaces for shooting. In addition, the NATO rail can be removed and the extension rig can be used separately. Review: Lo han vuelto hacer. - 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: Indispensable - Meilleure prise en main de la FX3 avec des trous fileté et un porte griffé à l’arrière pour un HF par exemple ! Top. ## 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 | | Audio Recording | No | | Best Sellers Rank | #427,310 in Electronics ( See Top 100 in Electronics ) #98 in Camcorder Handheld Stabilisers | | Box Contents | 1 x Sony FX30 / FX3 XLR Handle Extension Rig 1 x NATO Rail 1 x Hex Spanner | | Brand | SmallRig | | Brand Name | SmallRig | | Colour | Black | | Compatible Devices | Camera, Monitor | | Country of Origin | USA | | Customer Reviews | 4.8 out of 5 stars 233 Reviews | | Importer Contact Information | Shetala Agencies Pvt. Ltd No 36 & 27, 5th Cross Street Bharathi Avenue, Kaveri Nagar Kottivakkam Chennai - 600 041 | | Item Type Name | Handle Extension Rig | | Item Weight | 90 Grams | | Manufacturer | SHENZHEN LEQI CO LTD, 4th Floor Building 12,Asian Industrail Park Bantian Shenzhen, China, SMALLRIG | | Manufacturer Contact Information | SHENZHEN LEQI CO LTD, 4th Floor Building 12,Asian Industrail Park Bantian Shenzhen, China | | Manufacturer Part Number | 3490-CF | | Maximum Weight Recommendation | 90 Grams | | Model Name | FX3 / FX30 XLR Handle Extension Rig | | Model Number | 3490-CF | | Net Quantity | 1 Count | | Number of Items | 1 | | Packer Contact Information | Shetala Agencies Pvt. Ltd No 36 & 27, 5th Cross Street Bharathi Avenue, Kaveri Nagar Kottivakkam Chennai - 600 041 | | Unit Count | 1 Count | | Warranty Description | 1 YEAR Warranty | ## Product Details - **Brand:** SmallRig - **Colour:** Black - **Compatible Devices:** Camera, Monitor - **Item Weight:** 90 Grams ## Images ![SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black - Image 1](https://m.media-amazon.com/images/I/41L0zx3G9FL.jpg) ![SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black - Image 2](https://m.media-amazon.com/images/I/71psoH82OFL.jpg) ![SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black - Image 3](https://m.media-amazon.com/images/I/71yPacEH3cL.jpg) ![SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black - Image 4](https://m.media-amazon.com/images/I/71A7Yi2YPXL.jpg) ![SmallRig FX3 XLR Handle Extension Rig for Sony - MD3490, Black - Image 5](https://m.media-amazon.com/images/I/710YzFSF+qL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Lo han vuelto hacer. *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. ### ⭐⭐⭐⭐⭐ Indispensable *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. ### ⭐⭐⭐⭐⭐ Great addition *by Z***C on 29 March 2026* Perfect addition to support my Atomos external display and to put my RODE receiver in the hot shoe mount. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/508723437-smallrig-fx3-xlr-handle-extension-rig-for-sony-md3490-black](https://www.desertcart.com.ar/products/508723437-smallrig-fx3-xlr-handle-extension-rig-for-sony-md3490-black) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-01*