Sire M7-6 Fretless 6-String Bass Guitar – Transparent Black

Premium Versatility and Expressive Tone – The Sire M7-6 Fretless 6-String Bass Guitar in Transparent Black

The Sire M7 6-string guarantees a wide range of more balanced tone from its modern and Marcus Miller-preferred electronics and hardware, stability from its 5-piece neck, and playing convenience from the rest of the signature features it is charged with. It comes with Labella 760FS-CB-XL bass strings.

SPECIFICATIONS

Body

• Body Material: Alder + Solid Flame Maple Wood
• Body Shape: Modern Bass Style

Neck

• Neck Material: Mahogany / Maple 5 Piece Neck
• Neck Shape: C-Shape
• Scale: 35″
• Fingerboard Material: Rosewood, Edgeless™ (Rolled Fretboard Edges)
• Fingerboard Radius: 12”
• Frets: 24 Medium
• String Nut: 6 String Bone Nut: 54mm width
• Binding: None
• Inlay: White Pearl Dot
• Neck Joint: Four Bolt Individual Bushing Type

Hardware

• Bridge: Marcus Miller Heavy Mass Custom
• Tuning Gear: Sire Diecasting Gear
• Hardware Finish: Black
• Pickguard: None

Electronics

• Pickups: Marcus Pure-H Revolution Set
• Preamp: Marcus Miller Heritage-3 with Middle Frequency Control
• Controls: Volume/Tone (Dual Pot), Pickup Blender, Treble, Middle / Mid Frequency (Dual Pot), Bass, Mini Toggle (Active & Passive), 2 Mini Toggle (Pickup Series / Split / Parallel)
• Knobs: Modern Black Aluminum

Manufacturer: Sire USA
Model: M7-6-FT-TBK
SKU: I661064-N-0-WHXC

We are Chuck Levin’s Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.