B&S 3143/2GLB-L Challenger II GM

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B&S 3143/2GLB-L Challenger II GM

B&S

3143/2GLB-L Challenger II GM

4.5 Expert Rating

Product Info

Article Number: 180150
Brand: B&S
Model: 3143/2GLB-L Challenger II GM
Category: Bb Trumpets
Price: $2,967.80

* Prices may vary. Check retailer for current pricing and availability.

The B&S Challenger II GM is a fantastic choice for intermediate to advanced players seeking a professional-level instrument with a warm, focused sound. The gold brass bell and hand-hammered construction really elevate its performance, making it ideal for orchestral, chamber, and lead trumpet roles. It's a workhorse trumpet built to last.

Product Description

  • B&S 3143/2GLB-L Challenger II GM
  • Bb Trumpet
  • Challenger II GM
  • 43 bell shape
  • 11.66 mm ML bore
  • One-piece
  • hand hammered Ø 122 mm gold brass bell
  • Monel valves
  • Nickel silver outer slides
  • Slide stop on the 3rd slide
  • 2 Water keys
  • Clear lacquer finish
  • Includes mouthpiece and Prestige case
  • Made in Germany
PROS
  • • The gold brass bell delivers a focused, resonant tone with excellent projection.
  • • Hand-hammered bell construction enhances responsiveness and intonation stability.
  • • Monel valves provide exceptionally smooth and reliable action, minimizing stickiness.
  • • The 43 bell shape provides a darker, more complex tonal color than flatter designs.
CONS
  • • The 11.66 mm bore might feel a bit tight for players with larger hands or a very powerful air stream.
  • • Nickel silver outer slides, while durable, can tarnish over time and require occasional polishing.
  • • The Challenger II GM is premium-priced, representing a significant investment for many players.

Product Video

Key Features

Bore Size 11.66 mm
Bell Size Ø 122 mm
Material Gold brass (bell), Monel (valves), Nickel silver (slides)
Finish Clear lacquer
Mouthpiece Included (model not specified)
Valve Type Piston
Weight Approximately 460 grams (1 lb 1 oz)

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Frequently Asked Questions

The 43 bell shape provides a darker, richer tone with a more complex harmonic series compared to the more common 42 bell, lending itself well to lyrical playing.
The included mouthpiece is a decent starting point, but many players will find that experimenting with different mouthpieces will unlock the trumpet's full potential.
Yes, B&S trumpets often require a brief break-in period; the valves may feel slightly sticky initially. Regular lubrication and playing will quickly resolve this, and professional servicing is always an option.

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