The JET Guitars JS-407 MBKR is a no-nonsense 7-string built for players who demand power, precision, and versatility. Finished in a stealthy matte black with matching hardware, this guitar combines aggressive aesthetics with professional performance. Its extended range design delivers everything from crushing low-end riffs to articulate lead lines, making it a perfect fit for modern metal, prog, and beyond. With exceptional clarity, punch, and sustain, the JS-407 MBKR is crafted to keep up with any style—whether you’re djent-driven, riff-focused, or exploring atmospheric cleans.

Features

• Sleek matt black finish for a stealthy, modern look
• Lightweight basswood body for balanced tone and comfortable playing
• Canadian roasted maple neck with a modern ‘C’ profile for smooth, effortless fretting
• Rosewood fretboard with a 9.5" radius—perfect for both rhythm and lead playing
• 26.5-inch scale length with 24 frets for extended range and high-end clarity
• Dual high-output ceramic humbuckers for crushing distortion and pristine cleans
• Simple, effective control layout with a single volume knob and a 3-way selector switch
• Fixed bridge for perfect tuning stability and massive sustain
• Bone nut for improved resonance and tuning precision
• Black hardware for a killer, all-black aesthetic

Specifications 

Body

• Body: Basswood
• Color: Matte Black

Neck

• Neck: Canadian Roasted Maple
• Shape: Modern C
• Fretboard: Rosewood
• Radius: 9.5″
• Scale Length: 26.5″
• Number of Frets: 24
• Nut: Bone / Polymer Fibre (since 2025)
• Nut Width: 1.65″ (43mm), 48mm on JS-407 7-String
• Truss Rod: Double Action

Electronics

• Pickups: HH Ceramic, Black Cover
• Controls: 1 Volume

Hardware

• Machine Heads: Black
• Bridge: Fixed
• Hardware: Black