When you choose Moore Guitars, you're not just buying an instrument! 

You’re gaining the experience, dedication, and expertise of true guitar enthusiasts! As passionate players ourselves, we understand what musicians expect, and we’re committed to exceeding those expectations. Every guitar undergoes a thorough inspection upon arrival and a second detailed check before being carefully packed and shipped to you.  Our #1 priority, is to give you the best purchasing experience on Reverb!


Martin Custom Shop Custom “000/OM Auditorium Highly Flamed Koa

Top Wood: Highly Flamed Koa Back & Side Wood: Highly Flamed Koa Weight:4lbs Serial: 2790308

What you see in the pictures is exactly what you’ll get! If anything seems unclear or missing, just send us a message and we will be happy to help.

Looking to trade a guitar? We’re always interested in great used guitars! Drop us a message!

Notes from the Moore Guitar Staff

Designing a custom guitar opens up a world of possibilities. It all begins with selecting the body shape that feels right in your hands—or better yet, one that fits both your playing style and your sonic goals. From there, it’s about choosing the perfect tonewoods to capture the sound you hear in your head, then adding the visual touches—from stains and finishes to intricate inlays—that make it uniquely yours.

But customization isn't without its challenges. Not every wood pairing is a match made in heaven. Over the past century, builders have discovered combinations that produce truly inspiring tones—and others that fall flat. That’s why it’s so important to strike the right balance between sound and style. With thoughtful choices and expert craftsmanship, the results can be truly exceptional. And this particular build? It's one of those rare, extra-special guitars where everything just came together beautifully.

This particular example has some very interesting characteristics to it that makes it an extra special piece to add to anyone's collection. Let's start off with the easiest choice - how visually striking this guitar is!  The Hawaiian Koa is highly flamed (HIGHLY FLAMED!) and has wood grains that are beautifully book-matched.  The ambertone burst highlights the grain perfectly to bring out the absolute beauty of the top, back, and sides - even the headstsock!  You just don't put any old stain on a wood choice like this - this has to be properly applied and thought out with just the right amount of darkening agent to make this grain "pop", and this one does!

Its 000/OM "Concert size" body is inspired by an OM-28, but features a full 25.4" scale length on a 12 Fret body. This scale length puts the strings under a little higher tension to produce a little more volume and projection than it's shorter 24.9" scale brethren's.  The neck itself has a modified V profile with a standard neck taper.  A 16" radius and 1-3/4" nut will provide a very natural feel as you move up and down the neck.

Weighing in at only 4 lbs, this guitar will be a joy to hold and make your own music with!  Please see all of the very detailed specifications below as we have been very careful to document all of the additional details on inlays, bracing, and special features of this unique instrument.  Please call us if you have any other questions about this very special instrument!


Key reasons why your next instrument should come from Moore Guitars:

-Moore Guitars is a Top 300 Seller by Reverb and a Top 100 Music Retailer by NAMM—see why musicians trust us! Our top priority is providing you with the best purchasing experience on Reverb.

-We love trade-ins! Have a guitar that’s collecting dust? Let’s talk! Tell us what you have, and we’ll explore trade-in possibilities. We can even assist with shipping!

-Flexible financing options! We offer 0% financing through Affirm and other flexible payment plans. Contact us to find the best option for you!

-72-Hour Risk-Free Trial! Certain models qualify for a no-risk, 72-hour trial period—ask us for details!

-Free UPS Ground Shipping (Signature Required)! Need it faster? Expedited shipping options are available!

-Custom setup: Our experienced guitar techs set up and intonate every guitar and bass to the manufacturer's specifications before shipping. But what if you want something specific to your taste? No problem. If you want to provide measurements for neck relief and string height, we’ll nail it. Or you can give more general manufacturer's specs, like, “Neck is pretty flat. Low action. No buzz.” Our techs are professional guitarists. They understand you.

-In business since 1976! Moore Music has been a premier brick-and-mortar guitar shop in Evansville, Indiana since shortly after opening in 1976. Founder, Pat Moore, instilled in his business the concept of old-school service that we build upon today. When the current owner, Brett Mulzer, took the store online as Moore Guitars in 2013, we quickly developed a reputation for honesty and integrity in all our interactions with our customers. That’s a prime reason why we’re the fastest-growing online guitar shop.

-Old School Customer Service!  Nothing is more important than helping a customer even if we don’t make a sale. We believe that if we’re honest with you, and treat you right, you’ll be back. Call us, or chat with us online. We love talking about guitars, and we want to help you find your perfect instrument. Even if it’s not from us.... but we think it will be!

-Our sales staff are all musicians! What’s more important than communication? We speak your language. Whether you’re a beginner or a professional player, we’ve been in your shoes. A lot of aspects of the guitar are intangible, and a non-player just can’t understand. It’s a guitar thing. But we can talk about tone and feel in the same language you use. We know what it means to love an instrument, and we want to help you find your new love.

You should have NO disappointments when you see this guitar and hold it for its first strum. Please call the staff at Moore Guitars if you would like to have a personal on the phone description of this guitar. Thank you!


Specifications

Body Shape: ''000/0M'' Auditorium Body

Inspired by: OM - 28 Style

Complete Burst: Ambertone - TP, BK, SI, NK, & HP

Adhesive: Vintage Hide Glue

Top Material: Highly Flamed Koa

Bracing Material: Spruce

Back & Side Material: Highly Flamed Koa

Bracing Material, Back and Sides: Spruce

Bracing Pattern: 00012 Fret

Bracing Pattern, Top: X Brace

Bracing Shape, Top: Scalloped

Bracing Style, Top: Golden Era

Scale Length: 25.4"

Binding Material: Antique White

Rosette Style: Style 28 Black Maple Fiber Antique White

Bridge Material: Black Ebony

Bridge Style: Modern StraightLine

Saddle Style: Drop in Saddle

Saddle Material: Compensated Bone

End Pin: White w/ Faux Tortoise

Bridge Note: White w/ Faux Tortoise

Neck Material: 12/4 Genuine Mahogany Mfg Pref

Neck Profile: Modified V

Neck Taper: Standard Taper

Neck Joint: Dovetail

Headstock: Slotted with Square Slots

Head plate Material: Highly Flamed Koa
Truss Rod: Adjustable 12 Fret

Tuning Machines: Grover Nickel H97-18NA Sta-Tite Side Mnt 18:1

Fingerboard Material: Black Ebony

Fingerboard Inlay: Diamonds and Squares Long

Fingerboard Radius: 16"

Fingerboard Width at Nut: 1 ¾"

Fingerboard Width at 12th Fret: 2 1 /4"
String Spacing: 2 1 /4"

Total Frets: 20

Frets Clear: 12 Frets Clear of Body

Side Dot Position: One at 3rd, 5th, 7th, 9th, Two at 12th, One at 15th & 17th Frets

Nut Material: Bone

Finish Package: Gloss Body w/ Satin Neck

Strings: Authentic Acoustic Lifespan 2.0

String Gauge: Light

Case: 5-Ply Hardshell

Custom Shop Credentials Book: Yes

Electronics: None


Moore Guitars is proud to be a Preferred/Authorized Dealer for:

  • Guitars: Fender, Gibson, Taylor, Martin, Gretsch, & Whitfill.
  • Amplifiers: Carr, Mesa/Boogie, Friedman, Soldano, & Genzler. 
  • Effects:  Strymon, JHS, Sabbadius, MXR, Wampler, Dunlop, Earthquaker Devices, Darkglass.

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • Custom Shop 000/OM 12-Fret
Finish
  • Ambertone
Categories
Year
  • 2025
Made In
  • United States
Pickup
  • None
Series
String Type
  • Steel
Right / Left Handed
  • Right Handed
Number of Strings
  • 6-String
Body Shape
  • 000
Active Preamp
  • No
Number of Frets
  • 20
Top Material
  • Koa
Neck Material
  • Mahogany
Offset Body
  • Non-Offset Body
Back Material
  • Koa
Scale Length
  • 25.4"
Sides Material
  • Koa
Fretboard Radius
  • 16"
Nut Width
  • 1.75"
Fretboard Material
  • Ebony

Product safety information may be available here.

Moore Guitars

Evansville, IN, United States
Joined Reverb:2014

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