Hagstrom Ultra Max Cosmic Blackburst
The Hagstrom Ultra Max Cosmic Blackburst combines a slim, rigid neck, versatile humbuckers, and unusually long sustain at a compelling price. Its main caveats are inconsistent setup details and a few reported control or finish issues.
★★★★★ 4.8/5 · 10 buyer reviews · 7 min read · updated 2026-10-07 · Tested by Cal Whitaker
Hagstrom Ultra Max Cosmic Blackburst review
The Hagstrom Ultra Max Cosmic Blackburst is a single-cut electric guitar with a mahogany body, a flame maple veneer top, and a satin Cosmic Blackburst finish. Its appearance is a major part of the appeal. Owners describe the dark burst as understated in person, with a clean finish and a solid feel. White pearloid binding and period block inlays add contrast without changing the guitar's restrained look.
At a listed price of 566, the Ultra Max is aimed at players looking for a versatile, single-cut guitar without moving into a much higher price bracket. It has a set-in mahogany neck with a Slim D profile, a 648 mm scale, 22 medium-jumbo frets, and a Resinator fingerboard. Hagstrom lists a 43 mm nut width and a 381 mm fingerboard radius. There is no tremolo system, and neither a case nor a gig bag is included. An optional case is available separately.
Build, neck, and setup
Hands-on reports are mostly positive about the fit and finish. Several owners describe smooth surfaces, a comfortable neck, and a guitar that feels well balanced. The satin neck finish gets particular praise. The neck profile is slim without feeling insubstantial, and players often find the instrument easy to settle into. One owner reports that the narrow string spacing took some adjustment, especially for fast playing near the edge of the fingerboard.
Setup quality appears to vary between instruments. Some owners received a guitar that needed little more than minor intonation work. Another found the neck relief too tight from the factory and had to adjust it before the guitar played comfortably. A few reports mention sharp fret ends toward the upper frets, while other players found the frets cleanly finished. These accounts suggest checking the setup and fret edges on arrival rather than assuming every example will be ready to play straight out of the box.
The neck is described by owners as unusually rigid, and several connect that solid feel with stable tuning. Reports of tuning stability are strong, including after extended playing. One recurring concern is the front strap button. Some owners say its screw loosened or the finish around its mounting hole showed a small chip. Check the strap buttons before playing standing up, and make sure they are secure.
Pickups and controls
The Ultra Max uses two custom Alnico 5 humbuckers, a three-way pickup selector, separate volume controls, and a tone control with a push-pull coil split. Players report useful sounds across clean, lightly driven, and high-gain settings. The bridge and neck pickups both have enough presence for rock rhythms and lead work, while the middle selector position can provide a softer, cleaner character. Some players hear a lower output in the middle position, which is common in this type of pickup arrangement.
The coil split adds a thinner, single-coil-like option for clean passages and lighter overdrive. It gives the guitar more range, though owners note that the difference is less pronounced at high gain. The split is not a substitute for a dedicated single-coil guitar, but it provides a practical change in texture without adding another instrument.
Some reports flag scratchy controls or an uneven volume response. One player found that much of the usable volume came within the first part of the knob's rotation, making gradual swells difficult. Others found the controls smooth. These are individual reports rather than a guaranteed fault, but checking the pots and their response is worthwhile during a trial.
Sound and sustain
Sustain is the most consistent point of praise. Players describe notes and chords hanging on for a long time, with a slightly metallic quality to the decay. The Hagstrom Sustain Block bridge is part of the design, though the listening impressions come from owners rather than a controlled comparison. The character suits sustained lead lines and full rock chords. Players who prefer a short, dry decay may find it more noticeable than they want.
Clean tones can be warm and full, especially through the neck pickup, while the coil split offers a lighter edge. With overdrive, the guitar delivers thick chords and clear enough note separation for licks over ringing lower strings. High-gain users report that lead notes remain smooth rather than becoming piercing. String choice can affect the balance: one owner found the factory strings thin in the upper register, then preferred the sound with a heavier set.
Verdict
The Hagstrom Ultra Max Cosmic Blackburst offers a broad range of usable sounds, a comfortable slim neck, and notably long sustain. Its finish and styling make a strong first impression, while the coil split gives the two-humbucker layout welcome flexibility. The main cautions are inconsistent setup reports, occasional fret or control issues, and strap-button concerns. At this price, it is a compelling choice for players after a single-cut guitar that covers clean work, crunch, and heavier gain. Allow time to inspect and set it up, and consider the metallic sustain part of its character before buying.
Shipping and duties
The retailer ships from its warehouse in Germany. Prices are shown in US dollars and do not include import duties. Orders under roughly $800 usually clear US customs without duty; above that, a duty of a few percent may be collected on delivery. 30-day money-back and a 3-year warranty apply.
Scores by area
Where it shines, where it stumbles
What convinced me
- Long, pronounced sustain and two Alnico V humbuckers that handle clean, overdriven, and high-gain sounds.
- Push-pull coil split adds a convincing brighter, thinner tone for clean and lightly driven playing.
- Slim, rigid neck and comfortable playability receive frequent praise from owners.
- Cosmic Blackburst Satin finish and flame maple veneer give the guitar a distinctive look.
What bugged me
- Some owners report sharp fret ends, scratchy controls, or minor finish and strap-button issues.
- The volume control response can feel uneven, and the push-pull tone control may feel loose or noisy.
- It is relatively heavy for some players, and the unusual bridge can make string changes less convenient.
Is it the right one for you?
Good pick if
Ideal for players seeking a versatile single-cut guitar for clean tones, rock, and high-gain playing. A good fit for buyers who value long sustain, a slim neck, and distinctive styling at a moderate price.Look elsewhere if
Not ideal for players who require a tremolo, a traditional single-coil sound, or a lightweight guitar. Consider another model if you expect flawless setup and hardware with no possibility of minor adjustments.Suggested level: Intermediate
Specifications
- Color
- Black
- Body
- Mahogany
- Top
- Maple
- Neck
- Mahogany
- Fretboard
- Resonator Wood
- Frets
- 22
- Scale
- 648 mm
- Pickups
- HH
- Tremolo
- None
- Including case
- No
- Incl. gigbag
- No
What other players say
Customer feedback is largely enthusiastic about the guitar's appearance, comfortable slim neck, long sustain, and broad range of usable tones. Many reviewers also praise tuning stability and value for money. A smaller number report setup needs or minor quality-control concerns, including fret ends, controls, finish damage, and strap-button hardware. Some players note its weight, unusual string spacing, or the effort involved in changing strings at the bridge.
Sustain for days
Pickups sound great, the coil split works well
Overall the guitar looks beautiful.
Up close
Watch and listen
Before you decide
Questions players ask
Can this guitar cover more than hard rock and high-gain music?
Yes. Owners describe useful clean, lightly overdriven, crunch, and high-gain tones. The push-pull coil split adds a brighter sound for clean and lightly driven parts.
How does the neck feel?
The Slim D neck is described as slim and comfortable, and several owners praise its rigidity. Some players may need time to adjust to the string position near the fretboard edges.
Does the guitar stay in tune?
Many reviewers report good tuning stability after playing. One owner found that the factory setup needed adjustment, so an initial setup check is sensible.
Are there any recurring quality concerns?
Reports are mostly positive, but some owners mention sharp fret ends, noisy or scratchy controls, finish blemishes, or a loose strap-button screw. These issues do not appear in every review.
Does it include a case or gig bag?
No. Neither a case nor a gig bag is included. A case is listed as an optional purchase.
The last word from the bench
This is a strong choice for players seeking a single-cut guitar that can cover clean tones, crunch, and high gain without sacrificing a distinctive look. Reviewers particularly praise its sustain, tuning stability, and coil-split sounds. Quality-control experiences vary: some receive a well-set-up instrument, while others report fret, control, or strap-button issues that may need attention. At $566, its range of sounds and overall playing feel make it a strong value, provided you do not need a tremolo or a traditional single-coil sound.
Hanging next to it
Hagstrom Ultra Max Cosmic Blackburst
Today's price and delivery time are shown at the retailer.






