AR Resonance Top MC 40 NS Trumpet
Mouthpiece Top for Trumpet

Technical Data
- Manufactured by AR Resonance
- Cup inner diameter: 16.80 mm
- Bore: 4.0 mm (40)
- Cup depth: medium deep
- Comparable to Bach 3C, Schilke 13D, Warburton 5MD
- Weight : L (light = standard)
- Made of nickel silver
- Silver-plated
- Made in Italy