Our new 12 Way Rotary Pickup Selector and Tilt EQ preamp are now available on our Bass builder.

Collection: Bass

Discover the precision, power, and artistry of McGrath Guitars. Each bass in this collection is handcrafted in San Diego, featuring custom electronics, premium tonewoods, and bespoke finishes designed to inspire.

While most of our basses have already found their homes, we have kept them here for inspiration. Please contact us if you would like to commission something similar or discuss a custom build.

Thunderhorse - 12 Way and Tilt EQ - Desert Gold

Thunderhorse - 12 Way and Tilt EQ - Desert Gold

Regular price $2,865.00

Regular price Sale price $2,865.00
Unit price per
Thunderhorse - 12 way and Tilt EQ - Galactic Purple

Thunderhorse - 12 way and Tilt EQ - Galactic Purple

Regular price $2,755.00

Regular price Sale price $2,755.00
Unit price per
Thumper - Passive - Black Sands

Thumper - Passive - Black Sands

Regular price $2,320.00

Regular price Sale price $2,320.00
Unit price per
Thunderhorse - 12 Way and Tilt EQ - White Sands

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Thunderhorse - 12 Way and Tilt EQ - White Sands

Regular price $2,795.00

Regular price Sale price $2,795.00
Unit price per

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Thunderhorse - 12 Way and Tilt EQ - Vice City

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Thunderhorse - 12 Way and Tilt EQ - Vice City

Regular price $2,999.00

Regular price Sale price $2,999.00
Unit price per

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Thunderhorse - 12 way and Tilt EQ - British Racing Green

Thunderhorse - 12 way and Tilt EQ - British Racing Green

Regular price $2,755.00

Regular price Sale price $2,755.00
Unit price per
Thunderhorse - 12 way and Tilt EQ - Peach

Thunderhorse - 12 way and Tilt EQ - Peach

Regular price $2,799.00

Regular price Sale price $2,799.00
Unit price per
Thunderhorse – 12-Way Rotary Selector - Vice City

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Thunderhorse – 12-Way Rotary Selector - Vice City

Regular price $3,700.00

Regular price Sale price $3,700.00
Unit price per

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Thunderhorse - Medium Scale 5 String

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Thunderhorse - Medium Scale 5 String

Regular price $2,500.00

Regular price Sale price $2,500.00
Unit price per

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Thunderhorse - Pool Blue - 12-Way Rotary Switch

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Thunderhorse - Pool Blue - 12-Way Rotary Switch

Regular price $2,600.00

Regular price Sale price $2,600.00
Unit price per

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J-Style - Short Scale Thumper - Passion Fruit - 8.1lbs

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J-Style - Short Scale Thumper - Passion Fruit - 8.1lbs

Regular price $2,150.00

Regular price Sale price $2,150.00
Unit price per

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Medium Scale - Thumper - Lavender 8.7lbs

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Medium Scale - Thumper - Lavender 8.7lbs

Regular price $2,500.00

Regular price Sale price $2,500.00
Unit price per

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Medium Scale - Thumper - Whiskey - 8.8lbs

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Medium Scale - Thumper - Whiskey - 8.8lbs

Regular price $2,600.00

Regular price Sale price $2,600.00
Unit price per

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Short Scale Thumper - Coral - 8.1lbs

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Short Scale Thumper - Coral - 8.1lbs

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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Thumper - Damascus - 8.6 lbs - Short Scale

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Thumper - Damascus - 8.6 lbs - Short Scale

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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J-Style - Thumper - White Sands - 8.3lbs - Short Scale

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J-Style - Thumper - White Sands - 8.3lbs - Short Scale

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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J-Style - Passion Fruit - Short Scale Thumper - 8.1lbs

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J-Style - Passion Fruit - Short Scale Thumper - 8.1lbs

Regular price $2,000.00

Regular price Sale price $2,000.00
Unit price per

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P-Style - Celestial Blue - 8.6 lbs

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P-Style - Celestial Blue - 8.6 lbs

Regular price $2,000.00

Regular price Sale price $2,000.00
Unit price per

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Thunderhorse - J-Style - Vice City - 8.3lb

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Thunderhorse - J-Style - Vice City - 8.3lb

Regular price $2,100.00

Regular price Sale price $2,100.00
Unit price per

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Thumper - P-Style - Black Sands - Short Scale - 8.3lbs

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Thumper - P-Style - Black Sands - Short Scale - 8.3lbs

Regular price $2,000.00

Regular price Sale price $2,000.00
Unit price per

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Thumper - J-Style - White Sands - Short Scale - 9.6lbs

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Thumper - J-Style - White Sands - Short Scale - 9.6lbs

Regular price $2,150.00

Regular price Sale price $2,150.00
Unit price per

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Thunderhorse - P-Style - Black Sands - 8.9lbs

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Thunderhorse - P-Style - Black Sands - 8.9lbs

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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J-Style Thunderhorse 4 - Siesta Red - 8.5lbs

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J-Style Thunderhorse 4 - Siesta Red - 8.5lbs

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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J-Style Thunderhorse 4 - Fretless - Orbital Ink - 8.3 lbs

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J-Style Thunderhorse 4 - Fretless - Orbital Ink - 8.3 lbs

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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P-Style Thunderhorse 5- Whiskey - 8.6 lbs

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P-Style Thunderhorse 5- Whiskey - 8.6 lbs

Regular price $2,550.00

Regular price ~~$2,650.00~~ Sale price $2,550.00
Unit price per

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P-Style Thunderhorse 4 - Creamsicle - 8.4lbs

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P-Style Thunderhorse 4 - Creamsicle - 8.4lbs

Regular price $2,250.00

Regular price ~~$0.00~~ Sale price $2,250.00
Unit price per

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P-Style Thunderhorse 4- Gold Dusk - 8.4lbs

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P-Style Thunderhorse 4- Gold Dusk - 8.4lbs

Regular price $2,150.00

Regular price Sale price $2,150.00
Unit price per

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Thunderhorse - P-Style - Pool Blue - 8.8lbs

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Thunderhorse - P-Style - Pool Blue - 8.8lbs

Regular price $2,150.00

Regular price ~~$2,250.00~~ Sale price $2,150.00
Unit price per

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McGrath Thunderhorse IV - Whiskey - 8.5 lbs

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McGrath Thunderhorse IV - Whiskey - 8.5 lbs

Regular price $2,350.00

Regular price Sale price $2,350.00
Unit price per

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McGrath Thunderhorse IV - Black Sands - 9.4lbs

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McGrath Thunderhorse IV - Black Sands - 9.4lbs

Regular price $2,250.00

Regular price Sale price $2,250.00
Unit price per

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McGrath - Thumper - Siesta Red - 7.4bs

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McGrath - Thumper - Siesta Red - 7.4bs

Regular price $2,050.00

Regular price Sale price $2,050.00
Unit price per

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McGrath - Thunderhorse IV - Blood Orange - 8.6lbs

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McGrath - Thunderhorse IV - Blood Orange - 8.6lbs

Regular price $2,100.00

Regular price Sale price $2,100.00
Unit price per

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McGrath - Thunderhorse V - Medium Scale - Black Sands - 9.4 lbs

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McGrath - Thunderhorse V - Medium Scale - Black Sands - 9.4 lbs

Regular price $2,550.00

Regular price Sale price $2,550.00
Unit price per

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McGrath - Thunderhorse V - Black Sands - 9.1 lbs

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McGrath - Thunderhorse V - Black Sands - 9.1 lbs

Regular price $2,550.00

Regular price Sale price $2,550.00
Unit price per

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McGrath Guitars Rebel - 4 String Bass - Badass Orange (NAMM 2026)

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McGrath Guitars Rebel - 4 String Bass - Badass Orange (NAMM 2026)

Regular price $2,050.00

Regular price ~~$2,100.00~~ Sale price $2,050.00
Unit price per

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McGrath Thunderhorse - 4-String Lefthanded Bass - Black Sands (NAMM 2026)

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McGrath Thunderhorse - 4-String Lefthanded Bass - Black Sands (NAMM 2026)

Regular price $2,200.00

Regular price ~~$2,200.00~~ Sale price $2,200.00
Unit price per

Sold