--- product_id: 438474772 title: "Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups" brand: "ibanez" price: "$2976.53" currency: USD in_stock: true category: "Ibanez" url: https://www.desertcart.us/products/438474772-ibanez-rgrtb621-iron-label-electric-guitar-black-flat-metal-performance store_origin: US region: United States of America --- # Neck-through for endless sustain DiMarzio Fusion Edge pickups for aggressive metal tones Mono-rail bridge for rock-solid tuning Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups **Brand:** ibanez **Price:** $2976.53 **Availability:** ✅ In Stock ## Summary > 🎸 Own the stage with ironclad power and precision! ## Quick Answers - **What is this?** Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups by ibanez - **How much does it cost?** $2976.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/438474772-ibanez-rgrtb621-iron-label-electric-guitar-black-flat-metal-performance) ## Best For - ibanez enthusiasts ## Why This Product - Trusted ibanez brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Speed Demon Neck:** Ultra-fast 5-piece Maple/Walnut Wizard III neck lets you shred with precision and effortless control. - • **Metal-Tailored Tone:** Dual DiMarzio Fusion Edge humbuckers unleash scorching, high-gain soundscapes perfect for heavy genres. - • **Unstoppable Sustain:** Neck-through Nyatoh body delivers unmatched resonance and note clarity for both rhythm and lead mastery. - • **Versatile Sound Palette:** Dyna-MIX 10 switching system offers a massive range of metal tones at your fingertips—be the tone chameleon your band needs. - • **Tuning Stability That Lasts:** Fixed Mono-rail bridge locks your tuning in place, no matter how brutal your downpicking gets. ## Overview The Ibanez RGRTB621 Iron Label is a black flat solidbody electric guitar designed for metal players seeking aggressive tone and superior playability. Featuring a neck-through Nyatoh body for enhanced sustain, dual DiMarzio Fusion Edge humbuckers for high-gain sound, and a fixed Mono-rail bridge for exceptional tuning stability, this guitar combines premium hardware with an ultra-fast 5-piece Maple/Walnut neck and ebony fretboard. Its dyna-MIX 10 switching system provides versatile metal tones, making it a top choice for serious metal guitarists. ## Description Metal-minded RG from the Ibanez Iron Label Series The Ibanez Iron Label series presents metal-focused incarnations of the company’s most popular body styles, optimized for heavy genres with aggressive pickups, ultra-fast Wizard III necks, and premium hardware. The Ibanez RGRTB621 Iron Label electric guitar is a blacked-out take on the classic RG, with two scorching DiMarzio Fusion Edge humbuckers, a neck-through design for endless sustain, and an ultra-stable mono-rail bridge that refuses to buckle under even the most punishing onslaughts of rapid-fire downpicking. Plus, with the RGRTB621’s dyna-MIX 10 switching system, you have a massive mélange of metal tones at your fingertips. Plug this dusky axe into your favorite high-gain head, and get ready to experience the awesome power of iron!Fixed bridge stability for rock-solid tuning The Ibanez RGRTB621 Iron Label sports a fixed Mono-rail bridge, which gives you the peace of mind that comes from rock-solid tuning stability. From ## Features - Solidbody Electric Guitar with Neck-through Nyatoh Body - Mono-rail Bridge - Black Flat - 2 Humbucking Pickups - Maple/Walnut Neck - Ebony Fretboard ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PHYCPL6 | | Back Material Type | Jumbo frets | | Best Sellers Rank | #144,883 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,381 in Solid Body Electric Guitars | | Body Material Type | Nyatoh | | Brand Name | Ibanez | | Color | Black | | Customer Reviews | 4.0 4.0 out of 5 stars (5) | | Fretboard Material Type | OPTIMIZED RESONANCE - The neck-through construction enhances sustain and resonance, ensuring that each note rings out clearly and powerfully, making it ideal for both rhythm and lead playing. | | Guitar Bridge System | Fixed | | Guitar Pickup Configuration | H-H | | Hand Orientation | Right | | Instrument | guitar | | Instrument Size | 18 | | Item Dimensions | 41.51 x 17.2 x 3.7 inches | | Item Dimensions L x W x H | 41.51"L x 17.2"W x 3.7"H | | Item Weight | 12 pounds | | Manufacturer | Ibanez | | Manufacturer Part Number | RGRTB621BKF | | Material Type | Stainless Steel | | Model Name | RGRTB621 | | Model Number | RGRTB621 | | Neck Material Type | 5-piece Maple/Walnut | | Sound Profile | Heavy Metal | | String Material Type | Alloy Steel | | Top Material Type | Nyatoh | | Unit Count | 1 Count | | Warranty Description | 2-year warranty. | ## Product Details - **Back Material Type:** Jumbo frets - **Body Material:** Nyatoh - **Brand:** Ibanez - **Color:** Black - **Guitar Pickup Configuration:** H-H - **Hand Orientation:** Right - **Neck Material Type:** 5-piece Maple/Walnut - **String Material Type:** Alloy Steel - **Top Material Type:** Nyatoh ## Images ![Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups - Image 1](https://m.media-amazon.com/images/I/51LIul0rswL.jpg) ![Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups - Image 2](https://m.media-amazon.com/images/I/51qMEfo+dWL.jpg) ![Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups - Image 3](https://m.media-amazon.com/images/I/611rk6N+avL.jpg) ![Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups - Image 4](https://m.media-amazon.com/images/I/31L+BB3RwwL.jpg) ![Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat | Metal performance with neck-through construction, Ebony fretboard and DiMarzio pickups - Image 5](https://m.media-amazon.com/images/I/615mTH0L2wL.jpg) ## Frequently Bought Together - Ibanez RGRTB621 Iron Label Electric Guitar - Black Flat - Amazon Basics Adjustable Folding Guitar Stand, A-shape, Fully Assembled - For School Music Program, Concerts & Multiple Users, Black - Fender Mustang LT40S Guitar Amplifier, with 2-Year Warranty --- ## 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.us/products/438474772-ibanez-rgrtb621-iron-label-electric-guitar-black-flat-metal-performance](https://www.desertcart.us/products/438474772-ibanez-rgrtb621-iron-label-electric-guitar-black-flat-metal-performance) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-31*