The World Famous Workhorse
The J-45 is Gibson's best-selling acoustic of all time. First introduced in 1942 and nicknamed "The Workhorse,” this iconic acoustic has become the cornerstone of its round-shoulder, dreadnought line. World renowned for its full, balanced expression, warm bass and excellent projection, the J-45 has been refined to carry this legacy to new heights. This 2019 model delivers a sound with incredible dynamic range, warm mids, and a tight punchy bass.
Highlights
- Solid Mahogany Back and Sides
- Solid Sitka Spruce Top
- Mahogany Neck with a SlimTaper Profile
- Rosewood Fretboard with Mother-of-Pearl Dot Inlays
- Grover Rotomatics Tuners
- L.R. Baggs VTC Under-Saddle Piezo Pickup and Active Preamp
- Gibson Hardshell Case
Specifications
Body Specs
Body Specs
Back Mahogany
Body Finish Gloss Nitro Lacquer (Top), Satin Nitro Lacquer (Back)
Body Material Mahogany
Body Shape J-45
Body Styles Round Shoulder
Bracing Traditional Hand-scalloped X-bracing
Side Mahogany
Top Sitka Spruce
Neck Specs
Neck Specs
Fingerboard Material Rosewood
Fingerboard Radius 304.8mm / 12.0in
Fret Count 20
Frets Standard
Inlays Mother of Pearl Dot
Neck Material Mahogany
Nut Material TUSQ
Nut Width 43.82mm / 1.73in
Profile SlimTaper
Scale Length 628.65mm / 24.75in
Electronics Specs
Electronics Specs
Controls Soundhole-mounted Volume and Tone
Under Saddle Pickup L.R. Baggs VTC
Hardware Specs
Hardware Specs
Bridge Traditional Belly Up
Bridge Pins TUSQ
Pickguard Tear Drop
Saddle Material TUSQ
Truss Rod Cover 2-ply Black and White
Tuner Plating Nickel
Tuning Machines Grover Rotomatic with Kidney Button
Misc Specs
Misc Specs
Accessories Gibson Accessory Kit
Model: MCRS45HCS
Case Hardshell
Strings Gauge .012, .016, .024, .032, .042, .053
Gibson J-45 Standard, Heritage Cherry Sunburst
Gibson J-45 Standard, Heritage Cherry Sunburst
Lifetime Warranty
Lifetime Warranty
Shop and play with confidence knowing that your instrument is protected by our limited lifetime warranty. Learn more about warranties and exclusions here .
Case Included
Case Included
Your instrument ships with a factory-supplied hard- or soft-shell case for safe storage and transportation. Please refer to the product specifications for details.
Setup Included
Setup Included
Our craftory-trained technicians perform a final thorough inspection and detailed setup moments before your instrument is packed and shipped to you.
Three Free Months of the Gibson App

Three Free Months of the Gibson App
For a limited time only, receive a three-month subscription to the Gibson App for free with the purchase of this product. Click here to learn more about the Gibson App.
The World Famous Workhorse
The J-45 is Gibson's best-selling acoustic of all time. First introduced in 1942 and nicknamed "The Workhorse,” this iconic acoustic has become the cornerstone of its round-shoulder, dreadnought line. World renowned for its full, balanced expression, warm bass and excellent projection, the J-45 has been refined to carry this legacy to new heights. This 2019 model delivers a sound with incredible dynamic range, warm mids, and a tight punchy bass.
Highlights
- Solid Mahogany Back and Sides
- Solid Sitka Spruce Top
- Mahogany Neck with a SlimTaper Profile
- Rosewood Fretboard with Mother-of-Pearl Dot Inlays
- Grover Rotomatics Tuners
- L.R. Baggs VTC Under-Saddle Piezo Pickup and Active Preamp
- Gibson Hardshell Case
Specifications
Body Specs
Body Specs
Back Mahogany
Body Finish Gloss Nitro Lacquer (Top), Satin Nitro Lacquer (Back)
Body Material Mahogany
Body Shape J-45
Body Styles Round Shoulder
Bracing Traditional Hand-scalloped X-bracing
Side Mahogany
Top Sitka Spruce
Neck Specs
Neck Specs
Fingerboard Material Rosewood
Fingerboard Radius 304.8mm / 12.0in
Fret Count 20
Frets Standard
Inlays Mother of Pearl Dot
Neck Material Mahogany
Nut Material TUSQ
Nut Width 43.82mm / 1.73in
Profile SlimTaper
Scale Length 628.65mm / 24.75in
Electronics Specs
Electronics Specs
Controls Soundhole-mounted Volume and Tone
Under Saddle Pickup L.R. Baggs VTC
Hardware Specs
Hardware Specs
Bridge Traditional Belly Up
Bridge Pins TUSQ
Pickguard Tear Drop
Saddle Material TUSQ
Truss Rod Cover 2-ply Black and White
Tuner Plating Nickel
Tuning Machines Grover Rotomatic with Kidney Button
Misc Specs
Misc Specs
Accessories Gibson Accessory Kit
Model: MCRS45HCS
Case Hardshell
Strings Gauge .012, .016, .024, .032, .042, .053






