Ibanez RGRTB621 Iron Label Guitar Black Flat B Stock
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- SKU
- RGRTB621BKF-B1459
- Color
- Black
. Description
Sound & Tone
The DiMarzio Fusion Edge humbuckers push a tight, focused low end and crisp treble with a scooped, uncluttered midrange, and the ebony fingerboard plus mono-rail bridge sharpen note separation so fast riffing and chugging chords stay defined under high gain. Neck-through construction with a maple/walnut neck and nyatoh wings adds sustain and resonance across all 24 frets, favoring lead work high on the neck. The dyna-MIX10 switching with Alter Switch opens up ten combinations, including single-coil voices, so cleaner and thinner tones are on hand alongside the core modern metal sound.
Ibanez RGRTB621 Iron Label Guitar – Black Flat B-Stock
The RGRTB621 Iron Label sits perfectly in your lap with a thin, fast neck profile and supremely balanced weight that lets you play for hours without fatigue, even during aggressive passages across all 24 frets. This neck-through design unlocks effortless upper-fret access and delivers the kind of singing sustain that cuts through a live mix, while the satin Black Flat finish keeps your stage presence sharp and professional—no gloss, no distraction. The B-Stock unit carries only a cosmetic finish crack on the player's right arm area—zero impact on playability or performance.
Playability & Construction
Neck-through-body architecture with a 5-piece maple and walnut Wizard III neck locks in maximum resonance and seamless fret access—you'll feel the difference every time you reach for those upper frets. The 24-fret ebony fingerboard with jumbo frets responds immediately to your touch, delivering snappy articulation that sits right in modern metal's sweet spot. The 43mm nut width and precisely contoured neck profile feel natural whether you're shredding fast runs or digging into chords, and Gotoh MG-T locking machine heads lock in rock-solid tuning stability through the most demanding live sets.
Tone & Electronics
A pair of DiMarzio Fusion Edge humbucking pickups cuts through the mix with tight lows and crisp highs—no mud, pure clarity that modern metal demands. The dyna-MIX10 switching system with Alter Switch puts ten discrete pickup combinations at your fingertips, including authentic single-coil voices for tonal range that adapts to any riff. The mono-rail bridge isolates each string for enhanced sustain and note-to-note definition, so every string rings true when you need it most.
Key Features
- Neck-through-body construction with nyatoh wings and maple/walnut Nitro Wizard neck
- 24 jumbo frets on ebony fingerboard
- 43mm nut width for comfortable playability
- DiMarzio Fusion Edge humbucking pickups (pair)
- dyna-MIX10 switching system offering ten pickup combinations
- Mono-rail bridge with black hardware
- Gotoh MG-T locking machine heads
- Black Flat satin finish
- Manufactured in Indonesia
The RGRTB621 is a gig-ready instrument built for players who demand precision, tonal versatility, and the dependability to perform night after night.
This specific B-Stock unit features minor cosmetic imperfections typical of B-Stock inventory. These marks are purely superficial and have absolutely zero impact on the playability, tone, or structural integrity of the guitar. Acquire this premium Ibanez Iron Label instrument at a significant B-Stock discount while enjoying the confidence of full manufacturer warranty coverage.
More Information
| Condition | Refurbished |
|---|---|
| Dexterity | Right handed |
| Country of Manufacture | Indonesia |
Reviews
Specifications
| Body Style | Double Cutaway |
|---|---|
| Scale Length | 25.5" Scale |
| Frets | 24 Frets |
| Fretboard | Ebony |
| Neck Wood | Unknown / Other |
| Pickups | HH |
| Bridge | Fixed |
| Strings | 6 |
| Orientation | Right handed |
| Model Year | 2024 |
| Made In | Indonesia |
Who This Is For
Great for
- ✓ Metal
- ✓ Djent
- ✓ Progressive
- ✓ Hard Rock
- ✓ Extended Range
Not the best pick for
- – Jazz
- – Blues
- – Folk
Skill level: Intermediate · Advanced · Professional
Frequently Asked Questions
What does B-Stock mean, and does it affect playability?
B-Stock means this unit is fully functional with a minor cosmetic finish crack on the player's right arm area—zero impact on playability, performance, or tone. It carries full manufacturer warranty coverage.
Is this guitar suitable for jazz or blues?
No; the RGRTB621 is engineered specifically for metal, djent, progressive, and hard rock styles. Its tight low end, crisp highs, and articulate tone are optimized for modern clarity and precision, not the warmth and sustain jazz and blues players typically require.
How many pickup combinations does the dyna-MIX10 system provide?
The dyna-MIX10 switching system with Alter Switch unlocks ten discrete pickup combinations, including realistic single-coil tones alongside the stock DiMarzio Fusion Edge humbuckers.
What is the neck construction, and how does it feel?
The neck-through-body design uses a 5-piece maple and walnut Wizard III neck on nyatoh wings, delivering maximum resonance and seamless upper-fret access. The thin profile and 43mm nut width accommodate high-speed runs and chord work equally well, staying comfortable during extended sessions.
Will the tuning stay locked during aggressive playing?
Yes; Gotoh MG-T locking machine heads keep tuning locked solid under demanding performance conditions, and the mono-rail bridge isolates each string for enhanced sustain and cleaner note definition.
Do I pay sales tax on this order?
We collect sales tax only on orders shipped to California. Orders shipped to any other US state are charged $0 sales tax at checkout when you buy direct from our website. Marketplaces such as eBay, Reverb and Amazon collect sales tax in nearly every state as marketplace facilitators no matter who the seller is, so the same item at the same price costs less bought direct. Free US shipping and 30-day returns are included. Some states ask buyers to self-report use tax on out-of-state purchases.
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